“Curing of Maleimidyl Phenol-Formaldehyde Resins Via Esterification and Free Radical Polymerization”, Baghdad Sci.J, vol. 4, no. 1, pp. 110–118, Mar. 2007, Accessed: Jun. 19, 2025. [Online]. Available: https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/775