Journal, Baghdad Science. 2016. “Photostability Study of Some Modified Poly(vinyl Chloride) Containing Pendant Schiff’s Bases: Naser Shaalan | Nawres ?? Laftah | Raad Muslih | Emad Yousif ”. Baghdad Science Journal 13 (2.2NCC):0188. https://doi.org/10.21123/bsj.2016.13.2.2NCC.0188.