Delyanti Putri Sitorus, Dicky Apdillah, Fahri Finanda Rizki, and Mhd Fauzan, “Rancang Bangun Sistem Deteksi Tabung Gas LPG Berbasis Internet of Things Menggunakan ESP32 : Penelitian”, JERKIN, vol. 4, no. 4, pp. 22077–22080, Mar. 2026.