Majewicz, A. F. (2018) „From wax-cylinder phonograph to laser-beam optical players (1): ‘Slaviclanguage’ recordings in Bronisław Piłsudski’s phonographic collection of Ainu folklore”, Scripta Neophilologica Posnaniensia, (4), s. 51–60. doi: 10.14746/snp.2002.04.04.