Arilaha F, Djoni Hatidja, Eliasta Ketaren. Sistem Point of Sale (POS) Berbasis Andoid Menggunakan Barcode pada Umkm Kue Tradisional (Studi Kasus: Toko Kue Fahril Tanawangko Desa Borgo). JUPSIM [Internet]. 2026 Sep. 1 [cited 2026 Sep. 5];5(3):170-83. Available from: https://journalcenter.org/index.php/jupsim/article/view/7870