Ernst P. Fischer
Konrad Lorenz
John Gribbin
Frans De Waal
Gabriel Gellon
Marcela Ternavasio
Noam Chomsky
Facundo Manes
Mariano Sigman
Jose Maria Felipe Mendoza
Pierre Marie Lledo
Diego Golombek
Ermanno Paolelli
Irene Cívico, Sergio Parra
Aa.Vv.
Philip Ball
Margaret Cheney
Dr. David R. Hawkins
Richard Courant, Herbert Robbins
Roger Penrose
Bell E.T.
Sebastian Lipina, Mariano Sigman, Diego Fernandez Slezak
Stephon Alexander
Sergio Rossi
Richard Dawkins
Marcelino Cereijido
Jeffrey S. Rosenthal
Rita Levi Montalcini
Palle Yourgrau
Prigogine Ilya
Margulis Lynn, Dorion Sagan
Agusti Jordi, Jorge Wagensberg
Jorge Wagensberg
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