Thomas Barden, Amanda, Bruna L Piccoli, Nadia Maria Volpato, and Martin Steppe. (2018) 2026. “Second-Order Derivative UV Spectrophotometric and RP-HPLC Methods for the Analysis of Vildagliptin and Application for Dissolution Study”. Drug Analytical Research 2 (1). Porto Alegre:46-53. https://doi.org/10.22456/2527-2616.86511.