“Analisis Implementasi Temperature Screening Contactless Berbasis Internet Of Things (IOT) Menggunakan Protokol Message Queue Telemetry Transport (MQTT)”. Pixel :Jurnal Ilmiah Komputer Grafis 14, no. 2 (December 27, 2021): 315–322. Accessed July 6, 2026. https://journal.stekom.ac.id/index.php/pixel/article/view/617.