Mohana V.S., Nandini N., Pramila C.K., and Manu K.J. “ Motia”. International Journal of Research in Chemistry and Environment (IJRCE) 1, no. 2 (September 30, 2011): 111–117. Accessed November 6, 2024. https://ijrce.org/index.php/ijrce/article/view/95.