’ANISA’, K. N.; RACHMALIA, D. P.; MUNIROH, M. Improving Woven Bag Quality Using Six Sigma Approach to Enhance Production Efficiency. Indonesian Journal of Innovation Studies, [S. l.], v. 27, n. 4, p. 10.21070/ijins.v27i4.2213, 2026. DOI: 10.21070/ijins.v27i4.2213. Disponível em: https://ijins.umsida.ac.id/index.php/ijins/article/view/2213. Acesso em: 7 sep. 2026.