Hermanu Iriawan. PENERAPAN MARKETING MIX PRODUK WESEL POS CASH TO ACCOUNT PADA PT. POS INDONESIA CABANG BIAK – PAPUA. gk [Internet]. 2017Apr.29 [cited 2025Oct.2];12(1):19-4. Available from: https://www.iyb.ac.id/jurnal/index.php/gemakampus/article/view/52