Elakkiya, A., and M. Yamuna. “G, G Ì… Properties – from G Ì…, G”. International Journal of Engineering & Technology 7, no. 4.10 (October 2, 2018): 1001–1006. Accessed April 27, 2024. https://sciencepubco.com/index.php/ijet/article/view/26657.