CLARKSON, A. The 1965 revision of the U.S. copyright law. Current Musicology, [S. l.], n. 2, p. 191–198, 2019. DOI: 10.7916/cm.v0i2.3641. Disponível em: https://journals.library.columbia.edu/index.php/currentmusicology/article/view/3641. Acesso em: 18 jul. 2024.