By Ubilla, Martin, Martinez, Sergio
By Marengo, Hugo
By Depetris, Pedro José, Pasquini, Andrea Inés, LECOMTE, Karina Leticia
By Feher, Alexander
By Keddy, P.A.
By Goudie, Andrew, Viles, Heather
By Hendrix, Paul F.
By Langor, David, Sweeney, Jon
By Whitton, B.A., Potts, M.
By Bird, Eric
By Yahner, Richard H.
By Riegl, Bernhard, Purkis, Sam J.
By Agutter, Paul S., Wheatley, Denys N.
By Gul, Bilquees, Boer, Benno, Khan, M. Ajmal, Clüsener-Godt, Miguel, Hameed, Abdul
By Grime, J. Philip, Hodgson, J. C., Hunt, R.
By Van Dyke, Fred
By Newton, Peter W.
By Pani, Padmini
By Vacchi, Marino, Pisano, Eva, Ghigliotti, Laura
By Boyd, Claude E.
By Schulze, Ernst-Detlef, Beck, Erwin, Müller-Hohenstein, Klaus, Lawlor, David, Kirsten, Gudrun
By Cohen, Ephraim, Moussian, Bernard
By Mohanty, Pratap K.
By Kearn, Graham C.
By Pinedo-Vasquez, Miguel, Ruffino, Mauro L., Padoch, Christine, Brondízio, Eduardo S.
By Downton, Paul F.
By Wilson, Douglas Clyde, Nielsen, Jesper Raakjaer, Degnbol, Poul
By Midlen, A., Redding, Theresa
By Lovell, Tom
By Bellon, Stéphane, Penvern, Servane