By Portman, Michelle Eva
By Melesse, Assefa M.
By Lichtfouse, Eric, Schwarzbauer, Jan, Robert, Didier
By Bradley, Naima, Harrison, Henrietta, Hodgson, Greg, Kamanyire, Robie, Kibble, Andrew, Murray, Virginia
By Baotang Shen, Ove Stephansson, Mikael Rinne
By Zurqani, Hamdi A.
By Gul, Bilquees, Boer, Benno, Khan, M. Ajmal, Clüsener-Godt, Miguel, Hameed, Abdul
By Younos, Tamim, Parece, Tammy E.
By Ray, Chittaranjan, Jain, Ravi
By Behnassi, Mohamed, Syomiti Muteng'e, Margaret, Ramachandran, Gopichandran, Shelat, Kirit N.
By Capela Lourenço, Tiago, Rovisco, Ana, Groot, Annemarie, Nilsson, Carin, Füssel, Hans-Martin, Van Bree, Leendert, Street, Roger B.
By Williams, Paul T.
By Krecek, Josef, Haigh, Martin, Hofer, Thomas, Kubin, Eero, Promper, Catrin
By Goel, Sudha
By Das, D.B., Hassanizadeh, S.M.
By Pepper, Ian L., Gerba, Charles P., Brusseau, Mark L.
By Gayev, Yevgeny A., Hunt, Julian C.R.
By De Sola, Ralph, Stahl, Dean, Kerchelich, Karen
By Pretty OBE, Jules
By Makeham, J. P.
By William M. Alley, Rosemarie Alley
By Grant, Nick, etc., Thorpe, Dave
By The Worldwatch Institute
By Wharton, Geraldene
By Maynard-Smith, John
By Blockley, David
By Mackenzie, Fred T.
By Center for Evolutionary Learning
By Lancaster, M.
By O'Neill, Robert V., Deangelis, Donald Lee, Waide, J. B., Allen, T. F. H.