Dolfie Walla, Denny. “The Influence of Leadership on Employee Performance at PT. Marumo Indonesia Forging Karawang West Java”. Jurnal Indonesia Sosial Sains 4, no. 12 (December 20, 2023): 1264–1270. Accessed December 26, 2025. https://www.jiss.publikasiindonesia.id.solusipublish.com/index.php/jiss/article/view/931.