Ammar, G., Mehrmann, V. and Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220, eds. (1993) Linear Algebra and its Applications: special issue on Numerical Linear Algebra Methods in Control, Signals and Systems. Linear Algebra and its Applications, 189. Elsevier.

Bunse-Gerstner, A., Mehrmann, V. and Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 (1993) Output feedback in descriptor systems. In: Van Dooren, P. and Wyman, B. (eds.) Linear Algebra for Control Theory. Springer Verlag, pp. 43-54.

Byers, R. and Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 (1993) On the stability radius of a generalized state-space system. Linear Algebra and its Applications, 188-189. p. 113. ISSN 0024-3795 doi: https://doi.org/10.1016/0024-3795(93)90466-2

Chandler-Wilde, S. N. ORCID: https://orcid.org/0000-0003-0578-1283 (1993) Some uniform stability and convergence results for integral equations on the real line and projection methods for their solution. IMA Journal of Numerical Analysis, 13 (4). pp. 509-535. ISSN 1464-3642 doi: https://doi.org/10.1093/imanum/13.4.509

Glaister, P. (1993) Does what goes up take the same time to come down? College Mathematics Journal, 24. pp. 155-158.

Glaister, P. (1993) Amplitude dependence of the period for non-linear oscillators. Physics Education, 28 (6). pp. 344-345. ISSN 1361-6552 doi: https://doi.org/10.1088/0031-9120/28/6/001

Glaister, P. (1993) Calculating the tetrahedral bond angle using spherical polars and the dot product. Journal of Chemical Education, 70 (7). pp. 546-547. ISSN 0021-9584 doi: https://doi.org/10.1021/ed070p546

Glaister, P. (1993) Chemical and linear equations. Theta, 7. pp. 10-14. ISSN 0953-0738

Glaister, P. (1993) Chemical equilibrium. Education in Chemistry, 30. pp. 106-107. ISSN 0013-1350

Glaister, P. (1993) Compressible duct flow of a real gas in a Lagrangian frame. Communications in Numerical Methods in Engineering, 9. pp. 21-26. ISSN 2040-7939

Glaister, P. (1993) Cylindrically symmetric flows in a Lagrangian frame. Computers & Mathematics with Applications, 25 (8). pp. 41-45. ISSN 0898-1221 doi: https://doi.org/10.1016/0898-1221(93)90170-Z

Glaister, P. (1993) Flux difference splitting for hyperbolic systems of conservation laws with source terms. Computers & Mathematics with Applications, 26 (7). pp. 79-96. ISSN 0898-1221 doi: https://doi.org/10.1016/0898-1221(93)90052-W

Glaister, P. (1993) Flux difference splitting for open channel flows. International Journal of Numerical Methods for Fluids, 16 (7). pp. 629-654. ISSN 1097-0363 doi: https://doi.org/10.1002/fld.1650160706

Glaister, P. (1993) Flux difference splitting for the Euler equations in general orthogonal curvilinear coordinate system with an application to axially symmetric flows. Computers & Mathematics with Applications, 26 (1). pp. 75-89. ISSN 0898-1221 doi: https://doi.org/10.1016/0898-1221(93)90087-C

Glaister, P. (1993) Graphing pH curves. School Science Review, 75. pp. 100-101. ISSN 0036-6811

Glaister, P. (1993) Observations on the uniform acceleration formulae. Theta, 7. p. 29. ISSN 0953-0738

Glaister, P. (1993) On the general solution of an operation table. International Journal of Mathematical Education in Science and Technology, 24 (4). pp. 603-604. ISSN 1464-5211 doi: https://doi.org/10.1080/0020739930240412

Glaister, P. (1993) Oscillations of a falling spring. Physics Education, 28 (5). pp. 329-331. ISSN 1361-6552 doi: https://doi.org/10.1088/0031-9120/28/5/017

Glaister, P. (1993) Rotational symmetry of a methane molecule and the bond angle. Journal of Chemical Education, 70 (5). p. 351. ISSN 0021-9584 doi: https://doi.org/10.1021/ed070p351

Glaister, P. (1993) Second order accurate upwind difference schemes for scalar conservation laws with source terms. Computers & Mathematics with Applications, 25 (4). pp. 65-73. ISSN 0898-1221 doi: https://doi.org/10.1016/0898-1221(93)90249-U

Glaister, P. (1993) Tetrahedra Fermat points and centroids. Mathematical Gazette, 77. pp. 360-361. ISSN 0025-5572

Glaister, P. (1993) Triangles: area/perimeter. Bulletin of the Institute of Mathematics and its Applications, 29. p. 28. ISSN 0950-5628

Glaister, P. (1993) Vector equations and their (unique) solution. International Journal of Mathematical Education in Science and Technology, 24 (3). pp. 483-485. ISSN 1464-5211 doi: https://doi.org/10.1080/0020739930240320

Glaister, P. (1993) An approximate Riemann Solver for the H-system in generalized coordinates. Computers & Mathematics with Applications, 26 (9). pp. 67-73. ISSN 0898-1221 doi: https://doi.org/10.1016/0898-1221(93)90006-H

Glaister, P. (1993) An approximate quadratic formula. Mathematics Teacher, 86. p. 256. ISSN 0025-5769

Glaister, P. (1993) An efficient numerical method for subcritical and supercritical open channel flows. Applied Numerical Mathematics, 11 (6). pp. 497-508. ISSN 0168-9274 doi: https://doi.org/10.1016/0168-9274(93)90089-A

Glaister, P. (1993) An efficient numerical scheme for the shallow water equations. International Journal of Computer Mathematics, 48 (3-4). pp. 239-250. ISSN 1029-0265 doi: https://doi.org/10.1080/00207169308804206

Glaister, P. (1993) A fresh angle on methane. Education in Chemistry, 30. pp. 10-11. ISSN 0013-1350

Glaister, P. (1993) A general constrained optimisation problem with applications in geometry. Theta, 7. pp. 14-18. ISSN 0953-0738

Glaister, P. (1993) A generalization of the disk and shell result. Mathematics and Computer Education, 27. pp. 129-134. ISSN 0730-8639

Glaister, P. (1993) A numerical scheme for two-dimensional, open channel flows with non-rectangular geometries. International Journal of Engineering Science, 31 (7). pp. 1003-1011. ISSN 0020-7225 doi: https://doi.org/10.1016/0020-7225(93)90108-7

Glaister, P. (1993) A pictorial route. Education in Chemistry, 30. pp. 66-75. ISSN 0013-1350

Glaister, P. (1993) A result on moments of volumes. International Journal of Mathematical Education in Science and Technology, 24 (6). pp. 916-917. ISSN 1464-5211 doi: https://doi.org/10.1080/0020739930240616

Glaister, P. (1993) A sum of binomial coefficients. Mathematical Spectrum, 25 (3). p. 88. ISSN 0025-5653

Justino, P. A. P., Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 and deo Falcano, A. F. (1993) Optimal phase control of OWCs. In: European Wave Energy Symposium, July 1993, Edinburgh, Scotland, pp. 145-149.

Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 (1993) Obituary: Professor Leslie Fox, C. Math., FIMA. The IMA Bulletin, 29. pp. 175-176.

Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 (1993) Phase control in wave energy generation. In: Caratti, G., Lewis, A. T. and Howett, D. (eds.) Wave Energy R&D. Commission of the European Communities, Brussels, pp. 177-182.

Perrin, N., Sibly, R. M. and Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 (1993) Optimal growth strategies when mortality and production rates are size-dependent. Evolutionary Ecology, 7 (6). pp. 576-592. ISSN 0269-7653 doi: https://doi.org/10.1007/BF01237822

Stringer, S. M. and Nichols, N. ORCID: https://orcid.org/0000-0003-1133-5220 (1993) The estimation of flow demands in a linear gas network from sparse pressure telemetry. In: Symposium on Post-graduate Research in Control and Instrumentation, SERC/Institute of Measurement and Control, Nottingham.

Wang, Z. and Huang, M. C. (1993) Spin-polarized electronic-structure of MnBiAl. Chinese Physics Letters, 10 (10). pp. 612-615. ISSN 1741-3540 doi: https://doi.org/10.1088/0256-307X/10/10/011