“Sistem Cerdas Pemantau Kesehatan Pasien Lanjut Usia Berbasis IoT (Hardware): IoT-based Smart Health Monitoring System for the Elderly (Hardware)”. Jurnal ELEMENTER (Elektro dan Mesin Terapan), vol. 9, no. 1, Mei 2023, hlm. 160-9, https://doi.org/10.35143/elementer.v9i1.5998.