Saleh, K. O., and Z. K. HAMMOOD. “The Prospect of Takfeer in Hebrew, CHRISTENDOM, and Islam ‘The Impact of Takfeer and Ways of Encountering It’”. Journal of Tikrit University for Humanities, vol. 28, no. 8, Aug. 2021, pp. 1-19, doi:10.25130/jtuh.28.8.2021.01.