Barlow, J. L., Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 and Plemmons, R. J. (1988) Iterative Methods for Equality-Constrained Least Squares Problems. SIAM Journal on Scientific and Statistical Computing, 9 (5). pp. 892-906. ISSN 0196-5204 doi: https://doi.org/10.1137/0909061

Bengtsson, L. (1988) Computer requirements for atmospheric modelling. In: Hoffmann, G.-R. and Snelling, D. F. (eds.) Multiprocessing in meteorological models. Springer Verlag, pp. 109-116. ISBN 978-3642832505

Bengtsson, L. (1988) On the growth of errors in data assimilation systems. In: Proceedings of the ECMWF Seminar on Data Assimilation and the use of satellite data. ECMWF, Reading, UK.

Bengtsson, L. and Tibaldi, S. (1988) 10 anni di cooperazione meteorologica europea. Rivista di Meteorologia Aeronautica, 1. pp. 36-43.

Bengtsson, L. and Shukla, J. (1988) Integration of Space and In Situ Observations to Study Global Climate Change. Bulletin of the American Meteorological Society, 69. pp. 1130-1143. ISSN 1520-0477 doi: https://doi.org/10.1175/1520-0477(1988)069<1130:IOSAIS>2.0.CO;2

Etemadi, A., Cowley, S.W.H., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Bromage, B.J.I., Willis, D.M. and Lühr, H. (1988) The dependence of high-latitude dayside ionospheric flows on the North-South component of the IMF: A high time resolution correlation analysis using EISCAT “Polar” and AMPTE UKS and IRM data. Planetary and Space Science, 36 (5). pp. 471-498. ISSN 0032-0633 doi: https://doi.org/10.1016/0032-0633(88)90107-9

Farmer, A.D., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Fuller-Rowell, T.J., Suvanto, K. and Løvhaug, U.P. (1988) Model predictions of the occurrence of non-Maxwellian plasmas, and analysis of their effects on EISCAT data. Journal of Atmospheric and Terrestrial Physics, 50 (4-5). pp. 487-499. ISSN 00219169 doi: https://doi.org/10.1016/0021-9169(88)90030-X

Jones, G. O. L., Williams, P. J. S., Winser, K. J., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 and Suvanto, K. (1988) Large plasma velocities along the magnetic field line in the auroral zone. Nature, 336 (6196). pp. 231-232. ISSN 0028-0836 doi: https://doi.org/10.1038/336231a0

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 and Cowley, S.W.H. (1988) Observations at the magnetopause and in the auroral ionosphere of momentum transfer from the solar wind. Advances in Space Research, 8 (9-10). pp. 281-299. ISSN 02731177 doi: https://doi.org/10.1016/0273-1177(88)90142-1

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 and Winser, K.J. (1988) On the determination of ion temperature in the auroral F-region ionosphere. Planetary and Space Science, 36 (11). pp. 1295-1304. ISSN 0032-0633 doi: https://doi.org/10.1016/0032-0633(88)90080-3

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Cowley, S.W.H., Todd, H., Willis, D.M. and Clauer, C.R. (1988) Ion flows and heating at a contracting polar-cap boundary. Planetary and Space Science, 36 (11). pp. 1229-1253. ISSN 0032-0633 doi: https://doi.org/10.1016/0032-0633(88)90076-1

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Smith, M. F., Farrugia, C. J. and Siscoe, G. L. (1988) Ionospheric ion upwelling in the wake of flux transfer events at the dayside magnetopause. Journal of Geophysical Research, 93 (A6). pp. 5641-5654. ISSN 0148-0227 doi: https://doi.org/10.1029/JA093iA06p05641

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Suvanto, K., St.-Maurice, J.-P., Kikuchi, K., Bromage, B.J.I., Willis, D.M., Crothers, S.R., Todd, H. and Cowley, S.W.H. (1988) Scattered power from non-thermal, F-region plasma observed by EISCAT—evidence for coherent echoes? Journal of Atmospheric and Terrestrial Physics, 50 (4-5). pp. 467-485. ISSN 00219169 doi: https://doi.org/10.1016/0021-9169(88)90029-3

Petkov, P.H., Christov, N.D., Konstantinov, M.M. and Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 (1988) Comments, with reply, on "Computational algorithms for pole assignment" by N.K. Nichols. IEEE Transactions on Automatic Control, 33 (9). pp. 892-894. ISSN 0018-9286 doi: https://doi.org/10.1109/9.1328

Quegan, S., Gill, R.S. and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1988) Comparisons between EISCAT observations and model calculations of the high latitude ionosphere. Journal of Atmospheric and Terrestrial Physics, 50 (12). pp. 1057-1076. ISSN 00219169 doi: https://doi.org/10.1016/0021-9169(88)90095-5

Shepherd, T. G. ORCID: https://orcid.org/0000-0002-6631-9968 (1988) Nonlinear saturation of baroclinic instability: part I: the two-layer model. Journal of the Atmospheric Sciences, 45 (14). pp. 2014-2025. ISSN 1520-0469 doi: https://doi.org/10.1175/1520-0469(1988)045<2014:NSOBIP>2.0.CO;2

Shepherd, T. G. ORCID: https://orcid.org/0000-0002-6631-9968 (1988) On Rossby waves modified by weak sinusoidal shear. Geophysical & Astrophysical Fluid Dynamics, 40 (3-4). pp. 225-237. ISSN 1029-0419 doi: https://doi.org/10.1080/03091928808208826

Shepherd, T. G. ORCID: https://orcid.org/0000-0002-6631-9968 (1988) Remarks concerning the double cascade as a necessary mechanism for the instability of steady equivalent-barotropic flows. Il Nuovo Cimento C, 11 (4). pp. 439-442. ISSN 0390-5551 doi: https://doi.org/10.1007/BF02533136

Shepherd, T. G. ORCID: https://orcid.org/0000-0002-6631-9968 (1988) Rigorous bounds on the nonlinear saturation of instabilities to parallel shear flows. Journal Of Fluid Mechanics, 196. pp. 291-322. ISSN 0022-1120 doi: https://doi.org/10.1017/S002211208800271X

Todd, H., Cowley, S.W.H., Etemadi, A., Bromage, B.J.I., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Willis, D.M. and Lühr, H. (1988) Flow in the high latitude ionosphere: measurements at 15s resolution made using the EISCAT ‘Polar’ experiment. Journal of Atmospheric and Terrestrial Physics, 50 (4-5). pp. 423-446. ISSN 00219169 doi: https://doi.org/10.1016/0021-9169(88)90026-8

Todd, H., Cowley, S.W.H., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Willis, D.M. and Lühr, H. (1988) Response time of the high-latitude dayside ionosphere to sudden changes in the north-south component of the IMF. Planetary and Space Science, 36 (12). pp. 1415-1428. ISSN 0032-0633 doi: https://doi.org/10.1016/0032-0633(88)90008-6

Yau, A. W. and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (1988) Vertical ion flow in the polar ionosphere. In: Moore, T. E., Waite, J. H., Moorehead, T. W. and Hanson, W. B. (eds.) Modeling Magnetospheric Plasma. AGU Monograph, 44 (44). American Geophysical Union, Washington, D. C., U.S.A., pp. 229-240. ISBN Print: 9780875900704. On Line: 9781118664414