Anita, Anita, and Farida Yuliati. “Strategi Peningkatan Efisiensi Operasional Rumah Sakit Melalui Pendekatan Lean Management : Kajian Literatur”. Innovative: Journal Of Social Science Research 4, no. 5 (October 31, 2024): 9718–9730. Accessed May 13, 2026. https://j-innovative.org/index.php/Innovative/article/view/15450.