M. Ayub Ali, L. Inaotombi Devi, W. M. Lyngdoh, Gunjan Das, H. Prasad, Kh. Victoria Chanu, M. Prava, T. C. Tolenkhomba, Y. Damodar Singh and M. C. Lallinchhunga
International Journal of Poultry Science 10 ( 7 ): 542 - 546 , 2011