UMASHANKAR, Singh Aniket; SINGH, Shubham; DUBEY, Shubham; VINEET; TIWARI, Anurag. Video Surveillance System Using PIR Sensor. International Journal of Research in Engineering, Science and Management, [S. l.], v. 3, n. 8, p. 285–286, 2020. Disponível em: https://journal.ijresm.com/index.php/ijresm/article/view/181.. Acesso em: 22 jul. 2024.