Majeed، Z. N.، و Moammed، H. H. (2010). Photodegradation of poly vinyl chloride -co-vinyl acetate by some of aromatic carbonyl compounds. مجلة كلية التربية، ع 6 ، 244 - 261. مسترجع من http://search.mandumah.com/Record/426813
Majeed، Zainab Naeif، و Hamid Hashim Moammed. "Photodegradation of Poly Vinyl Chloride -co-vinyl Acetate By Some of Aromatic Carbonyl Compounds." مجلة كلية التربية ع 6 (2010): 244 - 261. مسترجع من http://search.mandumah.com/Record/426813