Maryam Ramzan, M. R., and . D. M. S. Dr. Muhammad Sarwar. “The Concept of Purification (Tahara) in Qur’an and Its Scientific Basis: A Microbiological Analysis of Wudu, Ghusl, and Tayamum”. Al Khadim Research Journal of Islamic Culture and Civilization, vol. 7, no. 1, Mar. 2026, pp. 1-11, https://arjicc.com/index.php/arjicc/article/view/498.