“Diamine Derivatives As Photostabilizers for Thermoplasticized Poly(Vinyl Chloride) [I]”. Baghdad Science Journal 15, no. 2 (June 3, 2018): 0169. Accessed July 1, 2026. https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/2457.