Heru Pranoto, and Muhammad Zarlis. “Tingkat Validitas Data Pada Sistem Monitoring Trafo Berbasis Internet Of Things (IoT) Pada Smart City”. Prosiding Seminar SeNTIK, vol. 2, no. 1, Sept. 2022, pp. 138-45, https://ejournal.jak-stik.ac.id/index.php/sentik/article/view/3163.