Volkova, V. (2021) “The Threepenny Opera: a learning play in a laboratory of a late Soviet school”, Revista Brasileira de Estudos da Presença, 11(4), p. 01–25. Disponível em: https://seer.ufrgs.br/index.php/presenca/article/view/111282 (Acesso em: 28 agosto 2025).