Sukri, Nor Sayzwani, Jessuta Jothivel, Rozidaini Mohd Ghazi, Nor Shahida Shafiee @ Ismail, Siti Hajar Yaacob, Farah Khaliz Kedri, and Mohamad Pauzi Zakaria. “Determination of Heavy Metals in Water Samples from Sungai Kerteh and Sungai Paka, Terengganu, Malaysia”. Journal of Tropical Resources and Sustainable Science (JTRSS) 5, no. 2 (December 31, 2017): 74–78. Accessed July 3, 2024. http://journal.umk.edu.my/index.php/jtrss/article/view/597.