D. V. Singh, P. N. Jagdev and M. R. Mohapatra. 2018. “Impact of Extension Interventions on Capacity Building of Tribal Backyard Poultry Owners in Kandhamal District of Odisha”. Indian Journal of Extension Education 54 (3): 154-56. https://epubs.icar.org.in/index.php/IJEE/article/view/144013.