Haerani, R., Hendriyati, P., Nugroho, P. A. and Lukman, M. (2023) “WATERFALL MODEL IMPLEMENTATION IN INFORMATION SYSTEMS WEB BASED GOODS DELIVERY SERVICE”, JURTEKSI (jurnal Teknologi dan Sistem Informasi), 9(3), pp. 501-508. doi: 10.33330/jurteksi.v9i3.2267.