Sihombing DJC. Optimizing the Development of Online Appointment System for Dental Clinics through Agile Methodology Implementation. Jurnal Ekonomi [Internet]. 2024 Apr. 1 [cited 2026 Mar. 12];13(01):2545-57. Available from: https://www.ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/4319