Nur Arifin, T., G. Febriyani Pratiwi, and A. Janrafsasih. “ALAT PENDETEKSI KEBOCORAN GAS ELPIJI”. Jurnal Tera, vol. 2, no. 1, Mar. 2022, pp. 26-33, http://jurnal.undira.ac.id/jurnaltera/article/view/122.