MISHRA, J.S. et al. 2012. Crop establishment, tillage and weed management techniques on weed dynamics and productivity of rice (Oryza sativa)-chickpea (Cicer arietinum) cropping system. The Indian Journal of Agricultural Sciences. 82, 1 (Jan. 2012), 15–20. DOI:https://doi.org/10.56093/ijas.v82i1.13852.