Ratmoko, Catur, Iryanto Laisa, and Mudrik Alaydrus. “Measurement Analysis of Non-Invasive Blood Glucose On Sensor Coplanar Waveguide Loaded Square Ring Resonator With Interdigital Coupling Capacitor”. International Journal on Advanced Science, Engineering and Information Technology 13, no. 6 (December 31, 2023): 2088–2097. Accessed July 22, 2024. https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/18674.