AUTOMATED WATER BILLING SYSTEM OF HINUNANGAN MUNICIPALITY. Innovative Technology and Management Journal, [S. l.], v. 1, n. 1, 2019. DOI: 10.70954/mcpepr36. Disponível em: https://journal.evsu.edu.ph/index.php/itmj/article/view/8. Acesso em: 1 aug. 2025.