PŁACZEK, Alicja, MACHAJ, Dominik, BIAŁAS, Filip, CYBORAN, Katarzyna and KUC, Monika. Consequences of zinc deficiency in selected diseases - literature review. Journal of Education, Health and Sport. Online. 26 July 2022. Vol. 12, no. 7, pp. 775-779. [Accessed 27 July 2024]. DOI 10.12775/JEHS.2022.12.07.076.