The Influence of Work Discipline and Work Environment on the Performance of Production Department Employees at PT Tunas Jaya Packindo West Jakarta. Jurnal Manajemen & Pendidikan [JUMANDIK], [S. l.], v. 3, n. 2, p. 101–109, 2024. DOI: 10.58174/jmp.Volume:2.No:3.2024.52.Hal:101-109. Disponível em: https://journal.lap4bangsa.org/index.php/jumandik/article/view/52. Acesso em: 23 dec. 2025.