Matrook, L., and A. Almahameed. “Differences of the Significance of Some Letters of Meanings and Their Impact on the Difference in Jurisprudential Rule ‘Selected Models of Issues of Purity in the Book of Al-Tajrid by Al-Qaddouri’”. Jordan Journal of Islamic Studies, vol. 20, no. 4, Nov. 2024, pp. 71-100, doi:10.59759/jjis.v20i4.601.