HEPI; RUTH; ESTER; ERNANDA, Y. The Effect of Motivation, Leadership and Productivity on Employee Performance at PT. Perimex Desa Sukaluwei. Jurnal Mantik, [S. l.], v. 5, n. 2, p. 517-525, 2021. DOI: 10.35335/mantik.Vol5.2021.1358.pp517-525. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/1358. Acesso em: 7 may. 2026.