ALI, MASOOD, J P MISHRA, and K K SINGH. 2013. “Genotypic Compatibility and Spatial Arrangements in Spring Sunflower and Greengram (Phaseolus Radiatus) Intercropping”. The Indian Journal of Agricultural Sciences 68 (10). https://epubs.icar.org.in/index.php/IJAgS/article/view/27714.