Synthesis and Characterization of New Polyesters Derived From 4, 4’-Azodibenzoic Acid, Malic Acid and Adipic Acid With Aromatic Diols. Iraqi Journal of Science [Internet]. 2022 Jan. 13 [cited 2024 Dec. 20];58(1C):388-402. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/6112