M. Kucuksu, R. Cetinkaya, F. A. Ozdemir, M. Sarıkaya, F. Sarı, and N. Gozel, “Effect of vitamin D receptor fokI gene polymorphism on chronic renal disease”, Progr Nutr, vol. 21, no. 4, pp. 783–792, Dec. 2019, doi: 10.23751/pn.v21i4.7998.