ROWELL ALLYSIUS L. CUDIAMAT; REXTER G. TEGIO; DAN ERICO M. ASUR; ELIZA B. AYO. An IoT-Based Smart Restroom Monitoring System with Occupancy Detection, Automated Soap Supply Management, and Real-Time Air Quality Sensing: Development and ISO/IEC 25010 Evaluation. Engineering And Technology Journal, [S. l.], v. 11, n. 06, p. 10679–10701, 2026. DOI: 10.47191/etj/v11i06.45. Disponível em: https://everant.org/index.php/etj/article/view/2943. Acesso em: 28 sep. 2026.