Bozkurt, H. and Köse, H.S. 2016. Harmonic analysis of the ensemble and singing pieces from Erdal Tugcular as an educational music composer. New Trends and Issues Proceedings on Humanities and Social Sciences. 2, 1 (Feb. 2016), 519–531. DOI:https://doi.org/10.18844/prosoc.v2i1.339.