S.Balakrishnan, K.Mohanraj, K.S Naveen, G.Pethanan, and M.Rajaram. “Productivity Improvement in Polypropylene Bag Manufacturing Using Value Stream Mapping”. International Journal of Intellectual Advancements and Research in Engineering Computations 5, no. 2 (June 30, 2017): 1731–1735. Accessed November 8, 2026. https://ijiarec.com/ijiarec/article/view/1373.