STRUG, A.; GROCHOWSKI, P. Musical Esperanto awaits us: A conversation between Adam Strug and Piotr Grochowski. Literatura Ludowa. Journal of Folklore and Popular Culture, [S. l.], v. 65, n. 1, p. 89–98, 2021. DOI: 10.12775/LL.1.2021.006. Disponível em: https://apcz.umk.pl/LL/article/view/LL.1.2021.006. Acesso em: 26 apr. 2024.