Gene Sharp
Johan Jørgen Holst
United States. General Accounting Office
Gunnar Sjöstedt
Gunnar Gustafsson
Johan Niezing
George H. Crowell
Gonzalo Arias
Annika S. Hansen
Jean-Marie Muller
Dieter S. Lutz
Giorgio Ceragioli
Martina Pignatti Morano
Barbara Müller
L. B. Kelly
Deusdedit R. K. Nkurunziza
Juan Carlos Ruiz Vásquez