DESY NATALIA GUSHENDRA; SUBAGJA, Iwan Kurniawan; HARY INDRATJAHYO. The Effect of Motivation and Leadership on Employee Job Satisfaction in Improving Employee Performance PT. Artha Valasindo Mandiri (AVM). Jurnal Ekonomi Manajemen Sistem Informasi, [S. l.], v. 7, n. 1, p. 838–850, 2025. DOI: 10.38035/jemsi.v7i1.6518. Disponível em: https://dinastirev.org/JEMSI/article/view/6518. Acesso em: 10 apr. 2026.