Buldygina, Y., L. Sokolova, V. Pushkarev, S. Shlyakhtych, and M. Tronko. “Effects of Vitamin D in Thyroid Autoimmune Pathologies: Literature Review and Own Data”. INTERNATIONAL JOURNAL OF ENDOCRINOLOGY (Ukraine), vol. 17, no. 5, Sept. 2021, pp. 400-1, doi:10.22141/2224-0721.17.5.2021.241518.