Aqeel Ashraf, Muhammad, Mohd. Jamil Maah, and Ismail Yusoff. “Analysis of Physio-Chemical Parameters and Distribution of Heavy Metals in Soil and Water of Ex-Mining Area of Bestari Jaya, Peninsular Malaysia”. Asian Journal of Chemistry 23, no. 8 (May 6, 2011): 3493–3499. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/10655.