Pooniya, Vijay, Anil K Choudhary, R S Bana, and M M Puniya. “Biofertilizers As Low External Input for Sustainable Agriculture and Environmental Quality”. Indian Farming 63, no. 9 (February 1, 2016). Accessed July 26, 2026. https://epubs.icar.org.in/index.php/IndFarm/article/view/55391.