YUSRI WULANDARI. Implementasi Program Pengembangan Kompetensi Pegawai Terhadap Kinerja di PT Batubara Lahat. Al Khalifah : Jurnal Kajian Sosiopolitik dan Hukum, [S. l.], v. 2, n. 1, p. 70–83, 2026. Disponível em: https://aksaraakademiaid.com/index.php/JKSH/article/view/113. Acesso em: 28 may. 2026.