By Borg, Ingwer, Groenen, Patrick J.F., Mair, Patrick
By Wang, Xiangyu
By Masys, Anthony J.
By Rob Eastaway, John Haigh
By Tipler / Vickers, M J Tipler
By Alexander Zawaira (Senior Scientist, Kapa Biosystems, Cape Town, South Africa), Gavin Hitchcock (University of Zimbabwe)
By Alan Tucker
By A. G. Hamilton
By Gary Chartrand
By Christos H. Papadimitriou
By Douglas Jacobson
By Alan Camina, Barry Lewis
By Norman L. Biggs
By Jurgen Jost
By Alexandru Dimca
By Ravindra B. Bapat
By Gareth A. Jones, J.Mary Jones
By Simon Rubinstein-Salzedo
By Clara Loeh
By Wolfram Koepf
By Prescience Corporation
By Beaumont, GP
By Siemons, J.
By Biggs, Norman
By Wensley, C. D.
By Walker, K.
By Lamb, J. D.
By Hirschfeld, J. W. P.
By Open University Course Team
By V. Balakrishnan