Wyniki
-
La tentative de réforme ecclésiastique en Russie au milieu du XIe siècle
Andrzej Poppe
Acta Poloniae Historica 25 (1972) s. 5-31 -
The original status of the old-Russian Church
Andrzej Poppe
Acta Poloniae Historica 39 (1979) s. 5-45 -
Words that serve the authority : on the title of "Grand Prince" in Kievan Rus'
Andrzej Poppe
Acta Poloniae Historica 60 (1989) s. 159-184