Świątoniowska, N., K. Dudek, A. Szymczyk, and B. Jankowska-Polańska. “Factors Associated With Adherence in Patients With Type 2 Diabetes Mellitus”. Journal of Education, Health and Sport, vol. 8, no. 12, Dec. 2018, pp. 192-09, https://apcz.umk.pl/JEHS/article/view/6361.