Lalo O, Karo-Karo P, Faizah N. Design of a Web-Based Wedding Organizer Service System Application for CV. Ruang Event in Bandar Lampung Using the Waterfall Method. JICS [Internet]. 2025 May 30 [cited 2026 Jun. 15];4(1):60-71. Available from: https://journal.kawanad.com/index.php/jics/article/view/237