“SISTEM INFORMASI TRACKING PENGIRIMAN PAKET BARANG SECARA ONLINE BERBASIS WEB (STUDI KASUS: PT. GUNUNG HARTA TABANAN - BALI)”. IZZI: Jurnal Ekonomi Islam, vol. 1, no. 1, Jan. 2021, pp. 84-105, https://jurnalstebibama.ac.id/index.php/jizzi/article/view/62.