The author discusses the first examples of the occurrence of bolshevisation in
the socialist movement of Yugoslav countries and also rejection of the ideas
of the October Revolution and of the Third International. He especially deals
with the Manifesto of the opposition of the Communist Party of Yugoslavia
when the opposition minority was created after the Vukovar Congress which
neither rejected Bolshevism nor underestimated the importance of the October
revolution but did point out the differences in historical condition in different
countries.