A. Ghani, Azman, and Singh Navpreet. “Origin of Glomeroporphyritic Clots in the Orthopyroxene Rhyodacite from the Sempah Volcanic Complex, Peninsular Malaysia”. Malaysian Journal of Science 23, no. 1 (April 29, 2004): 137–142. Accessed May 12, 2024. https://ejournal.um.edu.my/index.php/MJS/article/view/8505.