By Frank Wilczek
By Priscilla Johnson McMillan
By Author Team, Combined
By C.W. Kilmister
By Neil Morris
By H. R. N. Jones (formerly Senior Lecturer, Department of Chemical & Process Engineering, formerly Senior Lecturer, University of Sheffield)
By Stephen K. Scott (Reader in Physical Chemistry, Reader in Physical Chemistry, University of Leeds)
By P. B. Whalley
By Educational Experts
By G. F. C. Rogers, Y. R. Mayhew
By Williams, John L.
By Mike Pauken
By H. Versteeg, W. Malalasekera
By Muir, Jim
By McClelland, B.J.
By Alexander Cyril Hewson
By W. Bolton
By R. Linggard, C. Nightingale, D.J. Myers
By Frank White
By Jurgen Gmehling, etc., Jochen Menke, Kai Fischer, Jorg Krafczyk
By J W Goodwin, R W Hughes
By Georges Guiochon (Department of Chemistry, University of Tennessee, Knoxville, TN, USA), Bingchang Lin (Anshan Institute of Iron and Steel, Anshan, Lianing, People's Republic of China)
By Peter Childs, BSc.(Hons), D.phil, C.Eng, F.I.Mech.E., FASME, FRSA (Professorial Lead in Engineering Design, Co-Director Energy Futures Lab, IMPERIAL COLLEGE LONDON, UK)
By Author M. Unknown
By Robert P. Bauman (University of Alabama, USA)
By William T. Thomson