BAGCI, H. Examining the relationship between the attitudes towards harmony courses and piano playing habits. Cypriot Journal of Educational Sciences, [S. l.], v. 15, n. 1, p. 112–126, 2020. DOI: 10.18844/cjes.v15i1.4613. Disponível em: https://un-pub.eu/ojs/index.php/cjes/article/view/4613. Acesso em: 19 apr. 2024.