Ekawita R, Nasution AA, Yuliza E, Suardi N, Suwarsono S. Development of Non-Invasive Blood Glucose Level Monitoring System using Phone as a Patient Data Storage. J. Penelit. Fis. Apl. [Internet]. 2020Dec.31 [cited 2024May3];10(2):103-1. Available from: https://journal.unesa.ac.id/index.php/jpfa/article/view/10130