“Design of a Web-based Livestock Feed Sales Information System (Case Study of Lukman Jaya Store): Rancang Bangun Sistem Informasi Penjualan Pakan Ternak Berbasis Web (Studi Kasus Toko Lukman Jaya)” (2023) Procedia of Engineering and Life Science, 4. doi:10.21070/pels.v4i0.1406.