Electrical Properties of poly Vinyl Alcohol (PVA) doped with Alizarin orang Azo dye thin films prepared by cast method. . UTJsci [Internet]. 2019 Jun. 2 [cited 2024 Dec. 26];3(2):194-205. Available from: http://mail.jsci.utq.edu.iq/index.php/main/article/view/429