Noninvasive Glucose Measurement Using Machine Learning and Neural Network Methods and Correlation with Heart Rate Variability. - Gusev, Marjan; Poposka, Lidija; Spasevski, Gjoko; Kostoska, Magdalena; Koteska, Bojana; Simjanoska, Monika; Ackovska, Nevena; Stojmenski, Aleksandar; Tasic, Jurij; Trontelj, Janez (Journal of Sensors, 2020)