“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 (July). https://doi.org/10.21070/pels.v4i0.1406.