Thanh, Do Minh, Le Xuan Hien, and Nguyen Tien Dung. “Study of the Influence of Constituent Ratio on the Crosslinking Reaction of Castor Oil Modified Epoxy Resin by 4.4’-Diamino Diphenylmethane”. Vietnam Journal of Science and Technology 54, no. 4 (August 18, 2016): 501–508. Accessed January 11, 2026. https://vjs.ac.vn/jst/article/view/7117.