Borooah, D. “Effect of Adhatoda Vasica (L.) Nees Leaf Extract Prepared by Two Different Methods on Mitosis of Root Meristematic Cells of Allium Cepa L.”. Journal of Advanced Laboratory Research in Biology, Vol. 2, no. 4, Oct. 2011, pp. 141-5, https://e-journal.sospublication.co.in/index.php/jalrb/article/view/78.