Seshagiri Rao, J.V.L.N., and N. Usha Rani. “RP-HPLC Determination of Pantoprazole Sodium in Tablets”. Asian Journal of Chemistry, vol. 21, no. 8, Mar. 2010, pp. 6596-8, https://asianpubs.org/index.php/ajchem/article/view/12362.