Yulia, S., & Elfizon, E. (2022). Rancang Bangun Alat Sistem Pengaman dan Monitoring Kebocoran Lpg Berbasis Internet Of Things (IOT). JTEIN: Jurnal Teknik Elektro Indonesia, 3(1), 25-36. https://doi.org/10.24036/jtein.v3i1.191