Hamzeh Telfah. Sabri Mahmoud. Ayman Hammoudeh. “Effect of Thermal Treatment on the Catalytic Performance of Magnesium Oxide-Hydroxide Systems in Biodiesel Production from Jatropha Oil: Homogeneous Versus Heterogeneous Catalytic Action”. Jordan Journal of Chemistry (JJC), vol. 13, no. 2, June 2018, pp. 93-102, https://jjc.yu.edu.jo/index.php/jjc/article/view/33.