Vitianingsih, A. V., A. Fardhan Maulana, S. Kacung, A. Lidya Maukar, and S. F. A. Wati. “Analysis and Design of Employee Management Information Systems Using the Web-Based Waterfall Method”. JITSI : Jurnal Ilmiah Teknologi Sistem Informasi, Vol. 5, no. 2, June 2024, pp. 34 -9, doi:10.62527/jitsi.5.2.237.