KOVAČIČ, Bojan. Questions for In-Depth Reflection and Improvement of Music Teaching (Appendix to Chapters 30−39). In: KOVAČIČ, Bojan (ed.). Širjenje obzorij o poučevanju glasbe. [s.l.] : University of Maribor Press,2025. p. 455–470. DOI: 10.18690/um.pef.3.2025.65. Disponível em: https://press.um.si/index.php/ump/catalog/book/960/chapter/564. Acesso em: 7 mar. 2026.