By Blaylock, Roger, White, Derik
By Banichuk, N.V., Neittaanmäki, Pekka
By Parra-Montesinos, Gustavo J., Reinhardt, Hans W., Naaman, Antoine E.
By Martens, Bob, Brown, Andre
By Oñate, Eugenio
By Leeuwen van, Jos P., Timmermans, Harry J.P.
By Brissaud, Daniel, Tichkiewitch, Serge, Zwolinski, Peggy
By de Vries, Bauke, van Leeuwen, Jos P., Achten, Henri
By Tichkiewitch, Serge, Tollenaere, M., Ray, Pascal
By Gallopoulos, Efstratios, Philippe, Bernard, Sameh, Ahmed H.
By Talaba, Doru, Amditis, Angelos
By Marcos, Carlos L.
By Halevi, Gideon
By Peddie, Jon
By Wang, Xiangyu
By Talaba, Doru, Roche, Thomas
By Liu, G.R., Gu, Y.T.
By Gero, John S.
By Wang, Xiangyu, Schnabel, Marc Aurel
By Wang, Xiangyu, Tsai, Jerry Jen-Hung
By Fernandes, Paulo R., Bartolo, Paulo Jorge
By Ferreira, A. J. M., Kansa, E. J., Fasshauer, G. E., Leitão, V.M.A.
By Diest, Kenneth
By Tremblay, Thom
By Yarwood, A.
By Omura, George
By Richard H. Enns, George C. McGuire
By James B. Dabney, Thomas L. Harman
By Duncan Marsh