By H.H.Swinnerton
By R.S. Thorpe, G.C. Brown
By Bartholomew, Mervin J., Hyndman, Donald W., Mogk, David W., Mason, Robert
By Bateman, R.M.
By Mason, R.
By Westbroek, P., De Jong, E.W.
By Marjoribanks, Roger
By Van Driessche, Alexander E.S., Kellermeier, Matthias, Benning, Liane G., Gebauer, Denis
By Sunagawa, Ichiro
By Marumo, F.
By MacDougall, J. D.
By van den Haute, P., De Corte, Frans
By Varentsov, I.M.
By Severin, Kenneth P.
By Bennett, Richard, Hulbert, Matthew
By Pulinets, Sergey, Boyarchuk, Kyrill
By Pitcher, W.S.
By Manning, D.A.C., Hall, P.L., Hughes, C.R.
By Ringrose, Philip, Bentley, Mark
By Simons, Noel, Menzies, Bruce, Matthews, Marcus
By Božica, Maric, Zvonimir, Lisac, Antun, Szavits-Nossan
By Bell, Pat, Wright, David, Hayward Art Group
By ARDUINI, Paolo
By Mavko, Gary, Mukerji, Tapan, Dvorkin, Jack
By Pierce
By Freeman, T.J., Littlejohn, G. S., Driscoll, R.M.C.
By Culshaw, M. G., Bell, F.G., Cripps, J.C., O'Hara, M.
By Hantschel, Thomas, Kauerauf, Armin I.