Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 (1997) Isentropic formation of the tropopause. Journal of the Atmospheric Sciences, 54 (4). pp. 555-568. ISSN 1520-0469 doi: https://doi.org/10.1175/1520-0469(1997)054<0555:IFOTT>2.0.CO;2

Anderson, J. A. D. W. (1997) Representing geometrical knowledge. Philsophical Transactions of the Royal Society B, 352 (1358). pp. 1129-1139. ISSN 1471-2970 doi: https://doi.org/10.1098/rstb.1997.0096

Barnett, T. P., Arpe, K., Bengtsson, L., Ji, M. and Kumar, A. (1997) Potential Predictability and AMIP Implications of Midlatitude Climate Variability in Two General Circulation Models. Journal of Climate, 10 (9). pp. 2321-2329. ISSN 0894-8755 doi: https://doi.org/10.1175/1520-0442(1997)010<2321:PPAAIO>2.0.CO;2

Beagley, S. R., de Grandpré, J., Koshyk, J. N., McFarlane, N. A. and Shepherd, T. G. ORCID: https://orcid.org/0000-0002-6631-9968 (1997) Radiative-dynamical climatology of the first-generation Canadian middle atmosphere model. Atmosphere-Ocean, 35 (3). pp. 293-331. ISSN 1480-9214 doi: https://doi.org/10.1080/07055900.1997.9649595

Bengtsson, L. (1997) Climate Modeling and Prediction. In: Brune, D., Chapman, D. V., Gwynne, M. D. and Pacyna, J. M. (eds.) The Global Environment. Science, Technology and Management. Scandinavian Science Publishers, pp. 31-55. ISBN Print ISBN: 9783527287710; Online ISBN: 9783527619658

Bengtsson, L. (1997) Modelling and Prediction of the Climate System. Mitteilungen der Alexander von Humboldt Stiftung, 69. pp. 3-14.

Bengtsson, L., Botzet, M. and Esch, M. (1997) Numerical simulations of intense tropical storms. In: Diaz, H. F. and Pulwarty, R. S. (eds.) Hurricanes. Springer-Verlag, Berlin, pp. 67-90, Chapter 4.

Bengtsson, L. (1997) A Numerical Simulation of Anthropogenic Climate Change. Ambio, 26 (1). pp. 58-65. ISSN 1654-7209

Bengtsson, L., Botzet, M. and Esch, M. (1997) Reply to comments on: "Will greenhouse gas-induced warming over the next 50 years lead to higher frequency and greater intensity of hurricanes?" by C. W. Landsea. Tellus Series A: Dynamic Meteorology and Oceanography, 49 (5). pp. 624-625. ISSN 0280-6495 doi: https://doi.org/10.1034/j.1600-0870.1997.t01-2-00009.x

Byne, J.H.M. and Anderson, J. A. D. W. (1997) Surface based hypothesis verification in intensity images using geometric and appearance data. In: Chin, R. and Pong, T.-C. (eds.) Computer Vision — ACCV'98. Lecture Notes in Computer Science, 2 (1352). Springer, New York, pp. 177-184. ISBN 9783540639312 doi: https://doi.org/10.1007/3-540-63931-4_213

Byne, J.H.M. and Anderson, J. A. D. W. (1997) Complete robot-eye calibration without special calibration objects. In: SPIE 3029: Machine Vision Applications in Industrial Inspection, 10 Feb 1997, San Jose, CA,USA, pp. 92-100. doi: https://doi.org/10.1117/12.271232

Chandler-Wilde, S. N. ORCID: https://orcid.org/0000-0003-0578-1283 (1997) The impedance boundary value problem for the Helmholtz equation in a half-plane. Mathematical Methods in the Applied Sciences, 20 (10). pp. 813-840. ISSN 0170-4214 doi: https://doi.org/10.1002/(SICI)1099-1476(19970710)20:10<813::AID-MMA883>3.0.CO;2-R

Chandler-Wilde, S. N. ORCID: https://orcid.org/0000-0003-0578-1283 and Zhang, B. (1997) On the solvability of a class of second kind integral equations on unbounded domains. Journal of Mathematical Analysis and Applications, 214 (2). pp. 482-502. ISSN 0022-247X doi: https://doi.org/10.1006/jmaa.1997.5585

Cowley, S.W.H. and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) Incoherent scatter radar observations related to magnetospheric dynamics. Advances in Space Research, 20 (4-5). pp. 873-882. ISSN 02731177 doi: https://doi.org/10.1016/S0273-1177(97)00495-X

Dainton, M.P., Goldwater, M.H. and Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 (1997) Direct Computation of Stochastic Flow in Reservoirs with Uncertain Parameters. Journal of Computational Physics, 130 (2). p. 203. ISSN 0021-9991 doi: https://doi.org/10.1006/jcph.1996.5578

Di Fatta, G., Genco, A. and Lo Re, G. (1997) Bottlenecks in name resolution of migrating processes. In: High Performance Computing, 1997, Santiago de Compostela, Spain, pp. 73-82.

Dritschel, D. G. and Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 (1997) A contour-advective semi-lagrangian numerical algorithm for simulating fine-scale conservative dynamical fields. Quarterly Journal of the Royal Meteorological Society, 123 (540). pp. 1097-1130. ISSN 1477-870X doi: https://doi.org/10.1002/qj.49712354015

Ferryman, J. M., Worrall, A. D., Sullivan, G.D. and Baker, K. (1997) Visual surveillance using deformable models of vehicles. Robotics and Autonomous Systems, 19 (3-4). pp. 315-335. ISSN 0921-8890 doi: https://doi.org/10.1016/S0921-8890(97)83348-9

Gibson, L. P., Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 and Littleboy, D. M. (1997) Closed loop design for a simple nonlinear aircraft model using eigenstructure assignment. In: AIAA Atmospheric Flight Mechanics Conference , 11-13 August 1997, American Institute of Aeronautics and Astronautics, Reston, Virginia, USA, pp. 746-754.

Glaister, P. (1997) Constant coefficient and Euler-Cauchy differential equations - a unified approach. International Journal of Mathematical Education in Science and Technology, 28 (1). pp. 137-141. ISSN 1464-5211 doi: https://doi.org/10.1080/0020739970280113

Glaister, P. (1997) Head turning mathematics. Teaching Mathematics and its Applications: An International Journal of the IMA, 16 (2). pp. 64-68. ISSN 0268-3679 doi: https://doi.org/10.1093/teamat/16.2.64

Glaister, P. (1997) Mathematics 16-19 – a view from the boundary. Teaching Mathematics and its Applications, 16 (4). pp. 148-150. ISSN 1471-6976 doi: https://doi.org/10.1093/teamat/16.4.148

Glaister, P. (1997) Playing cards with buffon. Mathematical Spectrum, 30 (1). pp. 8-9. ISSN 0025-5653

Glaister, P. (1997) Recollections of an amusement arcade. International Journal of Mathematical Education in Science and Technology, 28 (3). pp. 451-462. ISSN 0020-739X doi: https://doi.org/10.1080/0020739970280315

Glaister, P. (1997) Spirals galore. Mathematical Spectrum, 29 (2). pp. 30-32. ISSN 0025-5653

Glaister, P. (1997) Titration curve analysis: some observations. Journal of Chemical Education, 74 (7). p. 744. ISSN 0021-9584 doi: https://doi.org/10.1021/ed074p744.6

Glaister, P. (1997) Transformations of improper integrals. Mathematical Gazette. pp. 93-94. ISSN 0025-5572

Glaister, P. (1997) Two Fibonacci sums: a variation. Mathematical Gazette. pp. 85-88. ISSN 0025-5572

Glaister, P. (1997) Two comments on bond angles. Journal of Chemical Education, 74 (9). p. 1086. ISSN 0021-9584

Glaister, P. (1997) Variational calculus and non-linear mechanics: improper integrals and their evaluation. International Journal of Mathematical Education in Science and Technology, 28 (5). pp. 763-771. ISSN 1464-5211 doi: https://doi.org/10.1080/0020739970280511

Glaister, P. (1997) An analysis of averaging procedures in a Riemann solver for compressible flows of a real gas. Computers & Mathematics with Applications, 33 (3). pp. 105-119. ISSN 0898-1221 doi: https://doi.org/10.1016/S0898-1221(96)00241-6

Glaister, P. (1997) A challenging balance. Journal of Chemical Education, 74 (11). p. 1368. ISSN 0021-9584 (10.1021/ed074p1368)

Glaister, P. (1997) A complex balance? School Science Review. p. 103. ISSN 0036-6811

Glaister, P. (1997) The efficient prediction of shallow water flows. Part II: application. Computers & Mathematics with Applications, 33 (9). pp. 115-141. ISSN 0898-1221 doi: https://doi.org/10.1016/S0898-1221(97)00070-9

Glaister, P. (1997) An infinity of points of inflexion. Mathematics in School. p. 15. ISSN 0305-7259

Gregory, J. M. ORCID: https://orcid.org/0000-0003-1296-8644 and Mitchell, J. F. B. (1997) The climate response to CO2 of the Hadley Centre coupled AOGCM with and without flux adjustment. Geophysical Research Letters, 24 (15). pp. 1943-1946. ISSN 0094-8276 doi: https://doi.org/10.1029/97GL01930

Gregory, J. M. ORCID: https://orcid.org/0000-0003-1296-8644, Mitchell, J. F. B. and Brady, A. J. (1997) Summer drought in northern midlatitudes in a time-dependent CO2 climate experiment. Journal of Climate, 10 (4). pp. 662-686. ISSN 1520-0442 doi: https://doi.org/10.1175/1520-0442(1997)010<0662:SDINMI>2.0.CO;2

Harvey, D., Gregory, J. M. ORCID: https://orcid.org/0000-0003-1296-8644, Hoffert, M., Jain, A., Lal, M., Leemans, R., Raper, S., Wigley, T. and de Wolde, J. (1997) An introduction to simple climate models used in the IPCC second assessment report. IPCC Technical Paper (II). Intergovernmental Panel on Climate Change. ISBN 9291691011

Hennessy, K. J., Gregory, J. M. ORCID: https://orcid.org/0000-0003-1296-8644 and Mitchell, J. F. B. (1997) Changes in daily precipitation under enhanced greenhouse conditions. Climate Dynamics, 13 (9). pp. 667-680. ISSN 0930-7575 doi: https://doi.org/10.1007/s003820050189

Hodges, K. I. ORCID: https://orcid.org/0000-0003-0894-229X and Thorncroft, C.D. (1997) Distribution and statistics of African mesoscale convective weather systems based on the ISCCP Meteosat imagery. Monthly Weather Review, 125 (11). pp. 2821-2837. ISSN 0027-0644 doi: https://doi.org/10.1175/1520-0493(1997)125<2821:DASOAM>2.0.CO;2

Hong, X. ORCID: https://orcid.org/0000-0002-6832-2298 and Billings, S.A. (1997) Givens rotation based fast backward elimination algorithm for RBF neural network pruning. IEE Proceedings-Control Theory and Applications, 144 (5). pp. 381-384. ISSN 1350-2379 doi: https://doi.org/10.1049/ip-cta:19971436

Johns, T. C., Carnell, R. E., Crossley, J. F., Gregory, J. M. ORCID: https://orcid.org/0000-0003-1296-8644, Mitchell, J. F. B., Senior, C. A., Tett, S. F. B. and Wood, R. A. (1997) The second Hadley Centre coupled ocean-atmosphere GCM: model description, spinup and validation. Climate Dynamics, 13 (2). pp. 103-134. ISSN 0930-7575 doi: https://doi.org/10.1007/s003820050155

Karl, T. R., Nicholls, N. and Gregory, J. M. ORCID: https://orcid.org/0000-0003-1296-8644 (1997) The coming climate. Scientific American, 276. pp. 78-83. ISSN 0036-8733 doi: https://doi.org/10.1038/scientificamerican0597-78

Lawrence, B. N. ORCID: https://orcid.org/0000-0001-9262-7860 (1997) Some aspects of the sensitivity of stratospheric climate simulation to model lid height. JOURNAL OF GEOPHYSICAL RESEARCH-ALL SERIES-, 102. p. 23. doi: https://doi.org/10.1029/97JD01771

Lawrence, B.N. ORCID: https://orcid.org/0000-0001-9262-7860 (1997) The Effect of Parameterized Gravity Wave Drag on Simulations of the Middle Atmosphere During Northern Winter 1991/1992-General Evolution. NATO ASI SERIES I GLOBAL ENVIRONMENTAL CHANGE, 50. pp. 291-308.

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) Cluster's last stand? Astronomy & Geophysics, 38 (1). pp. 21-25. ISSN 1366-8781 doi: https://doi.org/10.1093/astrog/38.1.21

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) Energy and pitch-angle dispersions of LLBL/cusp ions seen at middle altitudes: predictions by the open magnetosphere model. Annales Geophysicae, 15 (12). pp. 1501-1514. ISSN 1432-0576 doi: https://doi.org/10.1007/s00585-997-1501-4

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) Relationship of dayside auroral precipitations to the open-closed separatrix and the pattern of convective flow. Journal of Geophysical Research, 102 (A8). p. 17475. ISSN 0148-0227 doi: https://doi.org/10.1029/97JA01100

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) Solar Wind - Magnetosphere Coupling. In: Incoherent Scattare Radar Workshop, September 1995, Cargese, Corsica, pp. 122-186. (in)

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) Testing substorm theories: The need for multipoint observations. Advances in Space Research, 20 (4-5). pp. 883-894. ISSN 02731177 doi: https://doi.org/10.1016/S0273-1177(97)00496-1

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 and Hapgood, M. A. (1997) How the magnetopause transition parameter works. Geophysical Research Letters, 24 (4). pp. 373-376. ISSN 00948276 doi: https://doi.org/10.1029/97GL00120

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 and Opgenoorth, H.J. (1997) Foreword to Sourcebook. In: Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Wild, M.N., Opgenoorth, H.J., Schmidt, R., Escoubet, P.C. and Battrick, B. (eds.) Satellite/ground-based coordination source book. ESA Special Publications (SP), SP-1198 (SP-1198). ESA Publications, ESTEC, Noordvijk, The Netherlands, pp. 7-11. (Satellite/ground-based coordination source book, by M. Lockwood, M.N. Wild and H.J. Opgenoorth (eds. R. Schmidt, P.C. Escoubet and B. Battrick), ESA SP-1198, June 1997)

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 and Opgenoorth, H.J. (1997) Principles of combined ground-based and satellite studies of solar-terrestrial phenomena. In: Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Wild, M.N., Opgennorth, H.J., Schmidt, R., Escoubet, C.P. and Battrick, B. (eds.) Satellite/ground-based coordination source book. ESA Special Publications (SP), SP-1198 (SP-1198). ESA Publications, ESTEC, Noordvijk, The Netherlands, pp. 3-14. (Satellite/ground-based coordination source book, by M. Lockwood, M.N. Wild and H.J. Opgenoorth (eds. R. Schmidt, P.C. Escoubet and B. Battrick), ESA SP-1198, June 1997)

M-Rouhani, B. and Anderson, J. A. D. W. (1997) Modeling camera orientation and 3D structure from a sequence of images taken by a perambulating commercial video camera. In: Blouke, M. (ed.) Solid State Sensor Arrays: Development and Applications. Proceedings, 3019. SPIE, pp. 58-69. ISBN 9780819424303 doi: https://doi.org/10.1117/12.275166

MacDonald, I., Baines, M., Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 and Samuels, P. G. (1997) Analytic Benchmark Solutions for Open-Channel Flows. Journal of Hydraulic Engineering, 123 (11). p. 1041. ISSN 0733-9429 doi: https://doi.org/10.1061/(ASCE)0733-9429(1997)123:11(1041)

Manjunathaiah, M. and Nicole, D. A. (1997) Precise analysis of array usage in scientific programs. Scientific Programming, 6 (2). pp. 229-242. ISSN 1875-919X

McCrea, I.W. and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) Incoherent Scatter Radars. In: Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Wild, M.N., Opgenoorth, H.J., Schmidt, R., Escoubet, C.P. and Battrick, B. (eds.) Satellite/ground-based coordination source book. ESA Special Publications (SP), SP-1198 (SP-1198). ESA Publications, ESTEC, Noordvijk, The Netherlands, pp. 239-266. (http://www.esa.int/esapub/bulletin/bullet91/b91publ.htm)

Ngan, K. and Shepherd, T. G. ORCID: https://orcid.org/0000-0002-6631-9968 (1997) Chaotic mixing and transport in Rossby-wave critical layers. Journal Of Fluid Mechanics, 334. pp. 315-351. ISSN 0022-1120 doi: https://doi.org/10.1017/S0022112096004363

Ngan, K. and Shepherd, T. G. ORCID: https://orcid.org/0000-0002-6631-9968 (1997) Comments on some recent measurements of anomalously steep N2O and O3tracer spectra in the stratospheric surf zone. Journal of Geophysical Research, 102 (D20). pp. 24001-24004. ISSN 0148-0227 doi: https://doi.org/10.1029/97JD01767

Nore, C. and Shepherd, T. G. ORCID: https://orcid.org/0000-0002-6631-9968 (1997) A Hamiltonian weak-wave model for shallow-water flow. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 453 (1958). pp. 563-580. ISSN 1364-5021 doi: https://doi.org/10.1098/rspa.1997.0031

Onsager, T.G. and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) High-latitude particle precipitation and its relationship to magnetospheric source regions. Space Science Reviews, 80 (1/2). pp. 77-107. ISSN 0038-6308 doi: https://doi.org/10.1023/A:1004925720793

Opgenoorth, H. J. and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) Opportunities for magnetospheric research with coordinated cluster and ground-based observations. Space Science Reviews, 79 (1/2). pp. 599-637. ISSN 0038-6308 doi: https://doi.org/10.1023/A:1004910721860

Opgenoorth, H.J., Persson, M.A.L., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Stamper, R., Wild, M.N., Pellinen, R., Pulkkinen, T., Kauristie, K., Hughes, T. and Kamide, Y. (1997) A new family of geomagnetic disturbance indices. In: Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Wild, M.N., Opgenoorth, H.J., Schmidt, R., Escoubet, P.C. and Battrick, B. (eds.) Satellite/ground-based coordination source book. ESA Special Publications (SP), SP-1198 (SP-1198). ESA Publications, ESTEC, Noordvijk, The Netherlands, pp. 49-62. (Satellite/ground-based coordination source book, by M. Lockwood, M.N. Wild and H.J. Opgenoorth (eds. R. Schmidt, P.C. Escoubet and B. Battrick), ESA SP-1198, June 1997)

Pearson, K.J., Wynn, G.A. and King, A.R. (1997) The effect of the magnetic field of the secondary star in dwarf novae. Monthly Notices of the Royal Astronomical Society, 288 (2). pp. 421-430. ISSN 0035-8711 doi: https://doi.org/10.1093/mnras/288.2.421

Ren, S. and Shepherd, T. G. ORCID: https://orcid.org/0000-0002-6631-9968 (1997) Lateral boundary contributions to wave-activity invariants and nonlinear stability theorems for balanced dynamics. Journal Of Fluid Mechanics, 345. pp. 287-305. ISSN 0022-1120 doi: https://doi.org/10.1017/S0022112097006216

Scott, C. J. ORCID: https://orcid.org/0000-0001-6411-5649, Wild, M. N., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 and Tulunay, Y. K. (1997) Ionospheric and geomagnetic responses to changes in IMF B_Z: a superposed epoch study. Annales Geophysicae, 15 (2). pp. 217-230. ISSN 1432-0576 doi: https://doi.org/10.1007/s00585-997-0217-9

Stamper, R., Wild, M.N., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 and Wallman, S. (1997) An on-line directory facility of STP. In: Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Wild, M.N., Opgenoorth, H.J., Schmidt, R., Escoubet, C.P. and Battrick, B. (eds.) Satellite/ground-based coordination source book. ESA Special Publications (SP), SP-1198 (SP-1198). ESA Publications, ESTEC, Noordvijk, The Netherlands, pp. 367-387. (Satellite/ground-based coordination source book, by M. Lockwood, M.N. Wild and H.J. Opgenoorth (eds. R. Schmidt, P.C. Escoubet and B. Battrick), ESA SP-1198, June 1997)

Stendel, M. and Bengtsson, L. (1997) Toward monitoring the tropospheric temperature by means of a general circulation model. Journal of Geophysical Research, 102 (D25). p. 29779. ISSN 0148-0227 doi: https://doi.org/10.1029/97JD01668

Teixeira, M. A. C. ORCID: https://orcid.org/0000-0003-1205-3233 and Miranda, P. M. A. (1997) On the entrainment assumption in Schatzmann's integral plume model. Applied Scientific Research, 57. pp. 15-42. ISSN 1573-1987 doi: https://doi.org/10.1007/BF02528762

Todd, S. ORCID: https://orcid.org/0000-0002-9981-923X (1997) Incorporation of sequential trials into a fixed effects meta-analysis. Statistics in Medicine, 16 (24). pp. 2915-2925. ISSN 0277-6715 doi: https://doi.org/10.1002/(SICI)1097-0258(19971230)16:24<2915::AID-SIM688>3.0.CO;2-0

Todd, S. ORCID: https://orcid.org/0000-0002-9981-923X and Whitehead, J. (1997) Confidence interval calculation for a sequential clinical trial of binary responses. Biometrika. ISSN 0006-3444

Vidale, P. L. ORCID: https://orcid.org/0000-0002-1800-8460, Pielke Sr, R.A., Steyaert, L.T. and Barr, A. (1997) Case study modeling of turbulent and mesoscale fluxes over the BOREAS region. Journal of geophysical research, 102 (D24). pp. 29167-29.

Vidale, P. L. ORCID: https://orcid.org/0000-0002-1800-8460, Pielke, R. A., Steyaert, L. T. and Barr, A. (1997) Case study modeling of turbulent and mesoscale fluxes over the BOREAS region. Journal of Geophysical Research, 102 (D24). pp. 29167-29188. ISSN 0148-0227 doi: https://doi.org/10.1029/97JD02561

Wang, Z., Lin, Z. F. and Tao, R. B. (1997) Influence of the size distribution of particles on the viscous property of an electrorheological fluid. Chinese Physics Letters, 14 (2). pp. 151-154. ISSN 1741-3540 doi: https://doi.org/10.1088/0256-307X/14/2/021

Wang, Z., Lin, Z. F. and Tao, R. B. (1997) Structure and viscoelasticity of an electrorheological fluid in oscillatory shear: computer simulation investigation. Journal of Physics D: Applied Physics, 30 (8). pp. 1265-1271. ISSN 1361-6463 doi: https://doi.org/10.1088/0022-3727/30/8/017

Wild, M.N. and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1997) The Cluster-Ground Based Data Centre at RAL. In: Satellite/ground-based coordination source book. ESA Special Publications (SP), SP-1198 (SP-1198). ESA Publications, ESTEC, Noordvijk, The Netherlands, pp. 361-366. (Satellite/ground-based coordination source book, by M. Lockwood, M.N. Wild and H.J. Opgenoorth (eds. R. Schmidt, P.C. Escoubet and B. Battrick), ESA SP-1198, June 1997)