OKTORA, A.; UTARIA, N. WAKTU BAKU PENGOLAHAN INCOMING MAIL SURAT KILAT KHUSUS DI PT POS INDONESIA (KANTOR POS CILEGON 42400) DENGAN METODE TIME STUDY. Jurnal Logistik Bisnis, [S. l.], v. 4, n. 1, p. 10-17, 2014. DOI: 10.46369/logistik.v4i1.61. Disponível em: https://ejurnal.ulbi.ac.id/index.php/logistik/article/view/61. Acesso em: 11 sep. 2026.