Montserrat Galceran Huguet
Luis Alberto Moniz Bandeira
Leon Trotsky
Javier Cosnava
Alvaro De Lamadrid
Ezequiel Kopel
Sasha Lilley
Miguel Angel Barrios
Jorge Bragulat
Alberto Acosta, Ulrich Brand
Luis I. Arguero
Juan Domingo Perón
Pilar Cancelo
Carlos Moneta
Francois Bourguignon
Thomas Piketty
Cass R. Sunstein
Taibo Carlos
Cyril Dion
Lula Da Silva
Modesto Emilio Guerrero
Nicolás Trotta
Leandro Morgenfeld
Ricardo Forster, Emir Sader, Alvaro Garcia Linera
Enzo Traverso
Andres Lopez Lopez
Gaspar M. Abeso Evuy Oyana
Ariel Goldstein
Luis Wainer
Jordi Gracia
Friedrich Engels, Karl Marx
Eduardo Gudynas
Claudio A. Giacomino
Anthony B. Atkinson
Aaron James