Vipin Kumar Agrahari, Anurag Singh. Utilization of Disposable Paper Cups for Production of Cellulose Acetate Based Film. IJIREM [Internet]. 2024 Dec. 10 [cited 2025 Apr. 3];11(6):91-5. Available from: http://ijirem.irpublications.org/index.php/ijirem/article/view/96