WRÓBLEWSKA, Violetta. A Drop Drills the Rock: On Water in Children’s Literature. Literatura Ludowa. Journal of Folklore and Popular Culture, [S. l.], n. 4-5, p. 64–69, 2018. DOI: 10.12775/LL.4-5.2018.008. Disponível em: https://apcz.umk.pl/LL/article/view/LL.4-5.2018.008. Acesso em: 10 apr. 2026.