R. AMINEVA, V.; N. YUZMUKHAMETOVA, L. Features Of Ballad Genre Functioning In Modern National Historic-Literary Process. Revista San Gregorio, [S. l.], v. 5, n. 20, p. 40–47, 2017. DOI: 10.36097/rsan.v5i20.512. Disponível em: http://revista.sangregorio.edu.ec/index.php/REVISTASANGREGORIO/article/view/512. Acesso em: 5 may. 2024.