HENDRO; RAHMADSYAH, I. .; MISBAHRUN, A. . Pengaruh usia terhadap produktivitas kerja karyawan PT. Mayora Indah Tbk. Divisi Cokelat . Journal Information Technology Engineering and Science (JITES), [S. l.], v. 2, n. 1, 2022. DOI: 10.63494/jites.v2i1.36. Disponível em: https://jurnal.untara.ac.id/index.php/jites/article/view/36. Acesso em: 21 apr. 2026.