Skórska, K., K. Zabłocka-Słowińska, N. Dobrzyńska, and H. Grajeta. “Impact of Nutritional Education on the Nutrient Intake of Type 2 Diabetes Mellitus Patients”. Progress in Nutrition, vol. 21, no. 1, Mar. 2019, pp. 93-104, doi:10.23751/pn.v21i1.7276.