Lestari, Rizky Aprilianti, Yogi Catur Putra, and Melan Handayani. 2025. “ANALYSIS OF THE IMPLEMENTATION OF THE FIFO (FIRST IN, FIRST OUT) PRINCIPLE IN OPTIMIZING PHARMACY WAREHOUSE LAYOUT : A CASE STUDY OF LOGISTICS IMPROVEMENT AT RSI METRO”. Journal of Hospital Administration and Management 6 (2):137-50. https://doi.org/10.54973/jham.v6i2.761.