Rekha Choudhary, P. J. Hisalkar, Neerja Mallick, and Anupama Patne. “Association of Fetuin-A, Vitamin D, Adiponectin and Interleukin-6 With Insulin Resistance in Prediabetes and Type 2 Diabetes”. International Journal of Health and Clinical Research, vol. 4, no. 24, Dec. 2021, pp. 41-46, https://ijhcr.com/index.php/ijhcr/article/view/3751.