Muhd Isak, Norannisak. “Assessment of Uranium and Thorium Depth Profile in Sediment of Tin Mining Lake in Kampung Gajah, Perak”. JOURNAL of NUCLEAR and Related TECHNOLOGIES 10, no. 01 (June 30, 2013): 61-66. Accessed June 25, 2025. https://www.jnrtmns.net/index.php/jnrt/article/view/95.