ŁOPUSZYŃSKA, Anna Małgorzata; PAWLICKI, Bartłomiej; PAWLICKI, Mateusz Maciej; LORENC, Karol; KOZIOŁ, Magdalena; MISZTAL, Zofia. Effect of vitamin d on treatment of malignant tumor. Journal of Education, Health and Sport, [S. l.], v. 9, n. 8, p. 758–762, 2019. Disponível em: https://apcz.umk.pl/JEHS/article/view/7228. Acesso em: 29 mar. 2025.