This article summarises some of the results of my study, Profintcrn : Die Rote Gewerkschaftsinternationale 1920-1937, Paderborn 2004.
In it are detailed references to the sources in archives and the secondary literature.
In addition, the following studies should also be emphasised : Wayne Thorpe, ’The Workers Themselves’. Revolutionary Syndicalism and International Labour, 1913-1923, Dordrecht, 1989, and the edited volume, Marcel van der Linden /Wayne Thorpe (eds.), Revolutionary (...)