Damastuti, Prasiska, Safarah Putri Ma'wa, and Niki Etruly. 2026. “An Analysis of 5S Culture in Project-Based Learning: A Case Study in Furniture Production”. Operations Excellence: Journal of Applied Industrial Engineering 18 (1). Jakarta, Indonesia:12-20. https://doi.org/10.22441/oe.2026.v18.i1.162.