Aditiya Dwi Raharja, Mursito , B. and Istiatin , I. 2026. The Effect of Leadership, Work Discipline, Work Motivation, Occupational Health and Safety (K3) on Employee Productivity. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam. 7, 8 (Aug. 2026), 5004–5018. DOI:https://doi.org/10.47467/elmal.v7i8.11906.