SARKAR, R K, et al. “Intercropping of Greengram (Phaseolus radiatus), Blackgram (P.Mungo) and Groundnut (Arachis Hypogaea) With Sunflower (Helianthus Annuus) in Rice-Fallow Coastal Land”. The Indian Journal of Agricultural Sciences, vol. 67, no. 1, May 2013, https://epubs.icar.org.in/index.php/IJAgS/article/view/29826.