Sianturi, F., Betha Nurina Sari, & Asep Jamaludin. (2022). Product Purchase Analysis Using Apriori Algorithm Method at Gigra Wholesale Store: Analisis Pembelian Produk Menggunakan Metode Algoritma Apriori Pada Toko Grosir Gigra. SYSTEMATICS, 4(1), 362–371. https://doi.org/10.35706/sys.v4i1.6182