“A STUDY IN VULCANIZATION OF NEOPRENE RUBBER (WRT) BY POLYMETHYLOL RESIN (RESOL)”. Al-Nahrain Journal of Science 13, no. 3 (September 1, 2010): 1–6. Accessed May 3, 2024. https://anjs.edu.iq/index.php/anjs/article/view/1024.