Judzińska, Alicja, Magdalena Dubaj, Justyna Ignarska, Sabina Kubicz Mzabi, Marlena Kwolek, Julia Osipowska, Bartosz Piech, Kamila Sobczyńska, Magda Terbosh, and Emilia Trojanowska. “VITAMIN D SUPPLEMENTATION IN BREASTFEEDING WOMEN AND VITAMIN D STATUS IN INFANTS – A REVIEW OF CURRENT CLINICAL STUDIES”. International Journal of Innovative Technologies in Social Science 3, no. 2(50) (June 18, 2026). Accessed July 17, 2026. https://rspublisher.org/index.php/ijitss/article/view/5598.