Optical and Structural Modification of Polyvinyl Alcohol Induced by MoS₂ and WS₂ Nanomaterial Incorporation. JUBPAS [Internet]. 2026 Mar. 31 [cited 2026 Jun. 14];33(4):180-96. Available from: https://www.journalofbabylon.com/index.php/JUBPAS/article/view/6378