S SARAVANAKUMAR; S K PAVAN PRABHU. Smart Horn Control System: A Geo-Fenced, IoT-Based Solution for Noise Pollution Reduction in Sensitive Zones. International Journal of Scientific Research in Computer Science, Engineering and Information Technology, [S. l.], v. 11, n. 4, p. 232–236, 2025. DOI: 10.32628/CSEIT2511165. Disponível em: https://www.ijsrcseit.com/index.php/home/article/view/CSEIT2511165. Acesso em: 1 aug. 2025.