Klimek, Monika, Joanna Knap, Mateusz Reda, and Marta Masternak. “History of Glucose Monitoring: Past, Present, Future”. Journal of Education, Health and Sport 9, no. 9 (September 3, 2019): 222–227. Accessed July 27, 2024. https://apcz.umk.pl/JEHS/article/view/7387.