Naufaldi, Daffa Ahsan, Arum Kusuma Wardhany, and Bagas Abiyu Putra. “Sistem Monitoring Kadar CO2 Underground Pit Stamping Shop Berbasis Internet Of Things”. Electrices 4, no. 2 (October 19, 2022): 73–78. Accessed July 4, 2024. https://jurnal.pnj.ac.id/electrices/article/view/5365.