BEHERA, B, G S SINGH, P C PRADHAN, and P C SENAPATI. 2013. “Weed Management in Runnerbean (Phaseolus Coccineus) + Maize (Zea Mays) Intercropping under Rainfed Conditions*”. The Indian Journal of Agricultural Sciences 68 (10). https://epubs.icar.org.in/index.php/IJAgS/article/view/27766.