ВАРНАВСЬКА, Л.; ВІКТОРОВА, М.; СЕРГЄЄВА, В. FORMATION AND DEVELOPMENT OF THE UKRAINIAN SCHOOL OF VARIETY SINGING. SWorldJournal, [S. l.], v. 3, n. 19-03, p. 29–39, 2023. DOI: 10.30888/2663-5712.2023-19-03-037. Disponível em: https://www.sworldjournal.com/index.php/swj/article/view/swj19-03-037. Acesso em: 19 may. 2024.