Eszter Spät. “Hola Hola Tawusi Melek, Hola Hola Şehidêt Şingalê: Persecution and the Development of Yezidi Ritual Life”. Kurdish Studies, vol. 4, no. 2, Oct. 2016, pp. 155-7, https://kurdishstudies.net/menu-script/index.php/KS/article/view/139.