SUNDER GS, PANDA AK, GOPINATH NCS, RAJU MVLN, RAO SVR, VIJAYAKUMAR C. Effect of graded levels of manganese supplementation on performance and its bio-availability in broiler chicken. Indian J of Anim Sci. 2011;77(7). Accessed June 24, 2026. https://epubs.icar.org.in/index.php/IJAnS/article/view/5519