SINGH, R. K., SHUKLA, D. N., & DE, N. (2011). Effect of biofertilizers, fertility level and weed management on weed growth and yield of late sown chickpea (Cicer arietintrm). The Indian Journal of Agricultural Sciences, 76(9). https://epubs.icar.org.in/index.php/IJAgS/article/view/3075