Ramadani, S. S., Kurniawan, H. and Wijaya, R. F. (2022) “Online Attendance System Website-Based at The Village Hall Office Paya Bakung Using The Waterfall Method”, Journal of Applied Engineering and Technological Science (JAETS), 4(1), pp. 505–511. doi: 10.37385/jaets.v4i1.1178.