BARIK, A.K., TIWARI, D.P. and TRIPATHI, R.S. (2013) “Effect of intercropping winter-season forage crops on their yield and nodulation”, The Indian Journal of Agricultural Sciences, 67(6). Available at: https://epubs.icar.org.in/index.php/IJAgS/article/view/29910 (Accessed: 14 June 2026).