Singh, Ashok K., and J. P. Singh , translators. “Performance of Flood Tolerant Rice Variety (Swarna Sub-1) in Different Submergence Areas of Bihar ”. Indian Journal of Extension Education, vol. 49, no. 1&2, June 2013, pp. 118-20, https://acspublisher.com/journals/index.php/ijee/article/view/5485.