H. Mohd Khalid, Z. M. Yunus, and M. Rusdi, “The Perfect Wudhu Practice as a Prevention Mechanism to Reduce the Covid-19 Virus Infection ”, jts, vol. 14, no. 2, pp. 74–83, Dec. 2022, Accessed: Aug. 12, 2026. [Online]. Available: https://journal.uthm.edu.my/index.php/JTS/article/view/13159