MAVRODINA, Juliya; KURGANSKAYA, Olga. Development of professional competencies of music teachers in the Process of Practical Training. Revista Conrado, [S. l.], v. 19, n. 94, p. 598–601, 2023. Disponível em: https://conrado.ucf.edu.cu/index.php/conrado/article/view/3387. Acesso em: 18 dic. 2025.