Phetmung, Hirihattaya. “Quantum Mechanics Calculations: Asymmetric Phosphines for Methanol Carbonylation (Part I)”. Malaysian Journal of Science 28, no. 1 (April 23, 2009): 45–53. Accessed December 23, 2024. http://jummec.um.edu.my/index.php/MJS/article/view/7691.