Andrews, David, ed. (1990) Perspectives in Modern Chemical Spectroscopy. Springer, Berlin.
Andrews, D. L. and Blake, N. P. (1990) Quantum electrodynamical study of bimolecular scattering effects in Raman spectroscopy. Physical Review A, 41 (5). pp. 2547-2565. ISSN 1050-2947
Andrews, D.l. and Blake, N. P. (1990) The quantum electrodynamics of synergistic two-photon processes. Journal of Modern Optics, 37 (4). pp. 701-718. ISSN 0950-0340
Andrews, David (1990) Lasers in Chemistry. Springer, Berlin.
Andrews, David (1990) Nonlinearities in the single-photon absorption of ultrashort laser pulses. Bulletin of the American Physical Society, 35. p. 1529.
Andrews, David (1990) Synergistic effects in two-photon spectroscopy. Bulletin of the American Physical Society, 35. p. 1503.
Andrews, David and McCoustra, M. R. S. (1990) Laser sum and mean frequency absorption. Spectroscopy World, 2 (5). p. 39.
Andrews, David and McCoustra, M. R. S. (1990) Principles and Techniques of Laser Spectroscopy. In: Perspectives in Modern Chemical Spectroscopy. Springer, Berlin, pp. 185-224.
Andrews, David L. (1990) Symmetry characterization in molecular multiphoton spectroscopy. Spectrochimica Acta Part A: Molecular Spectroscopy, 46 (6). pp. 871-885. ISSN 0584-8539
Andrews, David L. and Blake, Nick P. (1990) Reply to "Multipolar contributions to optical second-harmonic generation in isotropic fluids". Physical Review A, 41 (8). pp. 4550-4551. ISSN 1050-2947
Andrews, David L. and Hopkins, Kevin P. (1990) Synergistic Effects in Two-Photon Absorption: the Quantum Electrodynamics of Bimolecular Mean-Frequency Absorption. In: Advances in Chemical Physics. Wiley, pp. 39-102. ISBN 9780471516095
Andrews, David L. and Webb, Bridget S. (1990) Two-photon photoselection: an irreducible tensor analysis. Journal of the Chemical Society - Faraday Transactions, 86 (18). pp. 3051-3066. ISSN 0956-5000
Ashworth, Stephen ORCID: https://orcid.org/0000-0003-4213-3541 (1990) Further observations of the 460 nm band system of nickel dichloride, cooled to lower temperatures in a free jet expansion. Chemical Physics Letters, 175 (6). pp. 660-666.
Ashworth, Stephen J. ORCID: https://orcid.org/0000-0003-4213-3541 and Brown, John M. (1990) Structural properties of the SeH radical, determined by laser magnetic resonance at mid- and far-infrared wavelengths. Journal of the Chemical Society - Faraday Transactions, 86 (11). pp. 1995-2004. ISSN 0956-5000
Grieman, FJ, Ashworth, SH ORCID: https://orcid.org/0000-0003-4213-3541, Brown, JM and Beattie, IR (1990) Vibrational analysis of the 460 nm band system of nickel dichloride produced in a free jet expansion. The Journal of Chemical Physics, 92 (11). ISSN 1089-7690