Kovačič, Bojan. “Questions for In-Depth Reflection and Improvement of Music Teaching (Appendix to Chapters 30−39)”. Širjenje Obzorij O poučevanju Glasbe, edited by Bojan Kovačič, University of Maribor Press, 2025, pp. 455-70, https://doi.org/10.18690/um.pef.3.2025.65.