MISHRA, J S, et al. “Effect of Interference by Common Vetch (Vicia Sativa) on Yield and Yield Componesnts of Lentil (Lens culinaris)*”. The Indian Journal of Agricultural Sciences, vol. 67, no. 7, May 2013, https://epubs.icar.org.in/index.php/IJAgS/article/view/30005.