OVCHARENKO, N. PROFESSIONAL TRAINING FUTURE TEACHERS OF MUSIC ART TO VOCAL AND EDUCATIONAL ACTIVITIES: REGULARITYS, PRINCIPLES. Continuing Professional Education: Theory and Practice, [S. l.], n. 3-4, p. 12–17, 2019. DOI: 10.28925/1609-8595.2016(3-4)1217. Disponível em: http://npo.kubg.edu.ua/article/view/182303. Acesso em: 29 apr. 2024.