Rao, T.V.R.K., and Maitreyee Das. “Infrared Studies on Surgically Removed Urinary Stones”. Asian Journal of Chemistry 23, no. 4 (December 28, 2010): 1467–1470. Accessed July 1, 2024. https://asianpubs.org/index.php/ajchem/article/view/10197.