KUMAR, S.; SINGH, S. V. Heat Stress Amelioration by Astaxanthin Supplementation and Nrf2 Transcribed Downregulation of HSP70 and MnSOD in Karan Fries (Holstein Friesian ×Tharparkar) Heifers. Indian J of Anim Sci 2019, 89 (11), 1211–1216. https://doi.org/10.56093/ijans.v89i11.95862.