ROHYANA, C.; MULYANI, W. . ANALISIS PENGARUH BIAYA TRANSPORTASI TERHADAP LABA BERSIH: STUDI KUANTITATIF PADA PT. POS INDONESIA (PERSERO) PERIODE 2021–2023. LAND JOURNAL, [S. l.], v. 7, n. 2, p. 536-550, 2026. DOI: 10.47491/landjournal.v7i2.4872. Disponível em: https://ejurnal.ulbi.ac.id/index.php/jurnalland/article/view/4872. Acesso em: 1 aug. 2026.