Nurohman, Kelfin, Yogo Prasetyo, and Sarah Astiti. “Sistem Informasi Retribusi Pasar Pada Pasar Sari Mulyo Dengan Metode Extreme Programming”. Proceedings of the National Conference on Electrical Engineering, Informatics, Industrial Technology, and Creative Media 4, no. 1 (January 2, 2025): 1001-1011. Accessed January 18, 2025. https://centive.ittelkom-pwt.ac.id/index.php/centive/article/view/346.