Yalçın, N., and Y. Behnoud. “A Musical and Ritual Analysis of Maqams of the Ahl-E Haqq Cem in the Context of the Sacredness of Music”. Journal of Alevism-Bektashism Studies, no. 13, June 2016, pp. 132-0, doi:10.24082/abked.2016.13.006.