By Ralph M. Negrine
By Michael Mullett
By Ken Hyland (The University of Hong Kong)
By John Clare
By Stefanaq Pollo, Arben Puto
By Deryke Belshaw, the late Arthur Ian Livingstone
By Wendy James
By Marc Ferro
By Mpalive Msiska, Paul Hyland
By Henrietta L. Moore, Todd Sanders
By John Joseph Saunders
By Rene Lemarchand
By John MacKenzie
By Paul Kline
By David Sedgwick (Clinical psychologist in Virginia, USA)
By E Mark Stern, Robert B Marchesani
By Richard Abel
By S. Marks, S. Trapido
By William Beinart, SAUL DUBOW
By Peter Duignan, Robert H. Jackson
By Jacques Le Goff, Christine Rhone
By Nelson Kasfir
By Jurgen G. Backhaus
By Julian Reiss
By Alison Waterhouse
By Gregor Gall
By Professor Tom Tietenberg
By Denis Walsh
By Pia Jones, Tamsin Cooke, Sarah Pimenta
By Ronald G.S. Brown, D.R. Steel