Muhammad Nursyamsu Alhafidh, Anik Dwiastuti, and Rudi Nurdiansyah. “STAFFING GAP ANALYSIS FOR CONCRETE PUMP TECHNICIANS: A WLA AND FTE APPROACH IN THE HEAVY EQUIPMENT RENTAL INDUSTRY”. Multidiciplinary Output Research For Actual and International Issue (MORFAI) 6, no. 4 (June 2, 2026): 5426–5434. Accessed June 5, 2026. https://radjapublika.com/index.php/MORFAI/article/view/5577.