Jacob Burckhardt
Norwich John Julius
Carlos Ulanovsky
Pablo Morosi, Pablo Romanazzi
Mario Giordano
Kathryn Sikkink
Diego Galeano
Hugo Vezzetti
Marcela Ternavasio
Agustín Guillamón
Michael Lowy, Olivier Besancenot
Vanni Blengino
Aa.Vv.
Guglielmino Osvaldo
Juan Jose Rossi
Manuel Mora
Mariano Bem Plotkin
Charles A. Jones
Errico Malatesta
Nilda Guglielmi
Roberto G. Pisarello Virasoro
Sejean J.Bautista
Ferrari Fiorucci
Oscar Oszlak
María José Magliano, Ana Inés Mallimaci Barral
Helene Gaudy
Leonardo Rossi
Favaloro Rene G.
Daniel Otero
Theodor Mommsen
Jose Maria Rosa
Cristian Vitale
Eduardo Blaustein
Roberto Pucci