S. Manipal, J. John, S. Saravanan, and P. Kumar, “The Effect of Different Beverages on Salivary pH in 12-Year-Old School Children in Chennai”, J Orofac Res, vol. 3, no. 3, pp. 166–169, Aug. 2013, Accessed: Dec. 05, 2025. [Online]. Available: https://www.mansapublishers.com/jofr/article/view/1916