PAJĄK, P. Concert and a Question of Time. Poznańskie Studia Slawistyczne, [S. l.], n. 13, p. 263–277, 2018. DOI: 10.14746/pss.2017.13.16. Disponível em: https://pressto.amu.edu.pl/index.php/pss/article/view/11968. Acesso em: 7 feb. 2023.