PURWANTO, E.; ., S.; FIRDAUS, M. A. “PENGARUH PELATIHAN TERHADAP PRODUKTIVITAS KERJA PETUGAS LAYANAN JALAN TOL PT JASA MARGA (PERSERO) Tbk CABANG JAGORAWI”. Inovator, [S. l.], v. 2, n. 1, 2013. DOI: 10.32832/inovator.v2i1.670. Disponível em: https://ejournal.uika-bogor.ac.id/index.php/INOVATOR/article/view/670. Acesso em: 9 may. 2024.