KRUPIŃSKA, Eliza. On Ruwet’s semiotically oriented theory of music. Interdisciplinary Studies in Musicology, [S. l.], v. 14, p. 249–258, 2018. Disponível em: https://pressto.amu.edu.pl/index.php/ism/article/view/15379. Acesso em: 25 grudz. 2024.