Dobrzeniecki, Krzysztof, Natalia Hopej, Katarzyna Muc, Kacper Turek, Katarzyna Błaszczyszyn, Monika Bolek, Nicol Dardzińska, Aleksandra Grzegorczyk, and Magdalena Pachla. 2024. “The Association Between Vitamin D Deficiency and the Prognosis of Type 2 Diabetes Mellitus”. Quality in Sport 22 (July):51724. https://doi.org/10.12775/QS.2024.22.51724.