SAPUTRO, S. D.; FAIZAH, S.; RAMDANI, N. A.; ANDIKA, D.; GUNAWAN, R. A. Implementation of Value Stream Mapping to Increase PT RCI’s Productivity and Efficiency. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE), v. 7, n. 3, p. 8795-8803, 22 dez. 2024.