ЩЕРБАК, С. В. Folk consciousness sleep: features of functioning. Philological Studies: the Scientific Publication of Kryvyi Rih State Pedagogical University, [S. l.], v. 13, p. 407–411, 2015. DOI: 10.31812/filstd.v13i0.297. Disponível em: https://journal.kdpu.edu.ua/filstd/article/view/297. Acesso em: 17 may. 2024.