P.K. RAY, REENA KAMAL P C CHANDRAN, AMITAVA DEY. “Comparative Performance of Khaki Campbell and Maithili Ducks of Bihar under Middle Gangetic Plain”. Indian Journal of Animal Production and Management 36, no. 1-2 (November 8, 2021). Accessed October 29, 2025. https://epubs.icar.org.in/index.php/IJAPM/article/view/117705.