INDAH PURNAMA SARI, R. .; FAUZI, A.; FATUROHMAN, N. . Program Pelatihan Masa Persiapan Pensiun pada Karyawan PT. Krakatau Steel. Lifelong Education Journal, [S. l.], v. 1, n. 1, p. 76–81, 2021. DOI: 10.59935/lej.v1i1.12. Disponível em: https://journal.imadiklus.or.id/index.php/lej/article/view/12. Acesso em: 2 okt. 2025.