D. Arulbalachandran, S. D. “Effect of Briquetting and Carbonisation Plant Effluent on Seed Germination of Five Varieties of Groundnut (Arachis Hypogaea L.)”. Journal of Phytology, vol. 1, no. 3, Sept. 2009, https://updatepublishing.com/journal/index.php/jp/article/view/2012.