Ohljad dokumentiv fondu Jevhena Konovalʹcja v Archivi Oseredku ukraïnsʹkoï kulʹtury i osvity u Vinnipezi = An overview of Yevhen Konovalets's archival depositоry in the Ukrainian cultural and educational centre in Winnipeg - Burim, Dmytro Vasylʹovyč; Čerčenko, Jurij Anatolijovyč 1956- (2018)