LULUK KHUMAIDAH; SOEMARIJADI; HELES ERIYANTO. ANALISIS PERANAN PURCHASING DALAM PENGADAAN BARANG DI PT TRANSMARCO. Jurnal Manajemen Almatama, [S. l.], v. 4, n. 1, p. 83 - 98, 2025. DOI: 10.58413/jma.v4i1.501. Disponível em: https://jurnal.stiebi.ac.id/index.php/jma/article/view/501. Acesso em: 30 mar. 2026.