Płaczek, Alicja, Dominik Machaj, Filip Białas, Katarzyna Cyboran, and Monika Kuc. “Consequences of Zinc Deficiency in Selected Diseases - Literature Review”. Journal of Education, Health and Sport 12, no. 7 (July 26, 2022): 775–779. Accessed January 21, 2025. https://apcz.umk.pl/JEHS/article/view/39199.