ADITIYA DWI RAHARJA; MURSITO , B.; ISTIATIN , I. The Effect of Leadership, Work Discipline, Work Motivation, Occupational Health and Safety (K3) on Employee Productivity. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam, [S. l.], v. 7, n. 8, p. 5004–5018, 2026. DOI: 10.47467/elmal.v7i8.11906. Disponível em: https://journal-laaroiba.com/ojs/index.php/elmal/article/view/11906. Acesso em: 4 aug. 2026.