By Rees, D. A.
By Gosling, Peter J.
By Reich, Hans J., Rigby, James H.
By Roush, William R., Pearson, Anthony J.
By Coates, Robert M., Denmark, Scott E.
By Burke, Steven D., Danheiser, Rick L.
By Emsley, John
By Jane Chisholm, M. Johnson, Chisholm, Jane, Johnson, M.
By Ian C. Stewart
By Dr Ben Still, Still, Dr Ben
By George S. Greenstein
By Knapp, Brian
By Lewis, Gordon, Bedson, Gunther, Maley, Alan
By Unknown
By Thomas, Lewis
By Rhatigan, Joe, Gunter, Veronika Alice, LaBaff, Tom
By Thompson, Edward V., Ceckler, William H.
By Wild, David
By Ernest Eliel
By Stott, Peter
By Lide, David R.
By British Pharmacopoeia Commission
By Clarke, J.C.
By Faust, Rudiger, Knaus, Gunter, Siemeling, Ulrich, Quadbeck–Seeger, Hans–Jürgen
By A.D. Gazard, E.J. Wilkins
By Hackh, I.W.D., Grant, Roger, Claire, Roger L., A.Clair
By Taylor, Kevin M. G.