Harpad, Bartolomius, Salmon Salmon, and Rizky Meizal Saputra. 2022. “SISTEM MONITORING KUALITAS UDARA DI KAWASAN INDUSTRI DENGAN NODEMCU ESP32 BERBASIS IOT”. Jurnal Informatika Wicida 12 (2):39-47. https://doi.org/10.46984/inf-wcd.1955.