Tiwari, S. P. S. H. P. S. A. K. S. R. K. “Genetic Variability and Character Association in Lemongrass (Cymbopogon Flexuosus L. Stapf)”. Journal of Spices and Aromatic Crops, vol. 14, no. 2, Dec. 2005, pp. 155-7, https://updatepublishing.com/journal/index.php/josac/article/view/4829.