WÓJTOWICZ, Justyna, SAJKIEWICZ, Ilona, RUDNICKA, Katarzyna, MIGA-ORCZYKOWSKA, Nadia, LEMIESZEK, Paulina, JASIUK, Ilona, PUSTELNIAK, Martyna, KRUKAR, Katarzyna, ŁUKASZEWSKA, Ewa and KISTER, Klaudia. The Importance of Supplementation in Vegan and Vegetarian Diets for Adults. Journal of Education, Health and Sport. Online. 23 September 2024. Vol. 70, p. 55299. [Accessed 8 July 2025]. DOI 10.12775/JEHS.2024.70.55299.