Czech Republic) Konferent︠s︡ii︠a︡ RSDRP (6th 1912 Prague

• Prazhskai︠a︡ konferent︠s︡ii︠a︡ RSDRP 1912 goda
• Vserossīĭskai︠a︡ konferent︠s︡īi︠a︡ Ros. sot︠s︡.-dem. rab. partīi 1912 goda