Haris, Muhammad, Muhammad Khurram Zahoor, Muhammad Saleem Khan, Muhammad Zubair Abu Bakar, Muhammad Mansoor Iqbal, and Yasir Majeed. “Underground Water Contamination by Drilling Mud”. Pakistan Journal of Nutrition 12, no. 1 (December 15, 2012): 101–102. Accessed August 18, 2025. https://pjnonline.org/pjn/article/view/1783.