CHAKRABORTY, A.; BHATTACHARJEE, I.; CHAKRABORTY , N. Essence of PPC (Production, Planning and Control) in Enhancing Productivity at Fly Ash Brick Manufacturing Industry. Journal of Mines, Metals and Fuels, [S. l.], v. 71, n. 12A, p. 40–46, 2024. DOI: 10.18311/jmmf/2023/43589. Disponível em: http://informaticsjournals.com/index.php/jmmf/article/view/43589. Acesso em: 30 jun. 2024.