eriwandi, Sarjon Defit and Sumijan 2021. Decision Support System for Feasibility of Marketing Chicken Using Weighted Product Method: Sistem Pendukung Keputusan Kelayakan Pemasaran Ayam Menggunakan Metode Weighted Product. SYSTEMATICS. 3, 1 (Aug. 2021). DOI:https://doi.org/10.35706/sys.v3i1.5521.