Koggalage, Ravindra, Manjula Welihinda, and Hasitha Nuwan. “GSM Based Smart Fire and High-Temperature Detection System”. ITEGAM-JETIA 7, no. 28 (April 30, 2021): 56-61. Accessed April 2, 2025. http://br940.teste.website/~itegamjetia/journal/index.php/jetia/article/view/738.