By Hertrampf, J.W., Piedad-Pascual, F., Sik Lee Ong
By Gezelius, Stig S.
By Treves-Brown, K.M.
By Midlen, A., Redding, Theresa
By Lovell, Tom
By Wilson, Douglas Clyde, Nielsen, Jesper Raakjaer, Degnbol, Poul
By Neiland, Arthur E., Béné, Christophe
By Gjedrem, Trygve
By Boyd, Claude E.
By Kearn, Graham C.
By Mohanty, Pratap K.
By Cohen, Ephraim, Moussian, Bernard
By Schulze, Ernst-Detlef, Beck, Erwin, Müller-Hohenstein, Klaus, Lawlor, David, Kirsten, Gudrun
By Bellon, Stéphane, Penvern, Servane
By Maheshwari, Dinesh K.
By He, Zhongqi, Larkin, Robert, Honeycutt, Wayne
By Wallander, Håkan
By Vanlauwe, Bernard, van Asten, Piet, Blomme, Guy
By Morgan, Neville C., Maitland, Peter S.
By MacLennan, D.N., Simmonds, E.J.
By Leppäkoski, Erkki, Gollasch, Stephan, Olenin, Sergej
By Feng Chen, Yue Jiang
By Leps, Jan
By De Silva, S.S., Anderson, T.A.
By Seckbach, Joseph, Kociolek, Patrick
By Seckbach, Joseph, Dubinsky, Zvy
By Israel, Álvaro, Einav, Rachel, Seckbach, Joseph
By Seckbach, Joseph, Grube, Martin
By Caiti, Andrea, Hermand, Jean-Pierre, Jesus, Sergio, Porter, Michael
By Altenbach, Alexander, Bernhard, Joan M., Seckbach, Joseph