Sinthusai, L., Trakarnpruk, W. and Strauss, R. (2017) “Ziegler-Natta catalyst with high activity and good hydrogen response”, Journal of Metals, Materials and Minerals. Bangkok, Thailand, 19(2). Available at: https://jmmm.material.chula.ac.th/index.php/jmmm/article/view/232 (Accessed: 27 April 2024).