MADDHESHIYA, P. K.; ALI, N.; FAHIM, A.; BHARTI, M. K.; SINGH, R.; ROY, D.; SAHU, D. S. Study of Egg Traits Among Improved Varieties of Chicken Reared under Backyard Poultry Production System. Indian J of Anim Sci 2020, 90 (6), 898-902. https://doi.org/10.56093/ijans.v90i6.105000.