THOMAS BARDEN, Amanda; DE ABREU ENGEL, Rita Elena; CHAGAS CAMPANHARO, Sarah; VOLPATO, Nadia Maria; SCHERMAN SCHAPOVAL, Elfrides Eva. Characterization of linagliptin using analytical techniques . Drug Analytical Research, Porto Alegre, v. 1, n. 2, p. 30–37, 2026. DOI: 10.22456/2527-2616.79220. Disponível em: https://seer.ufrgs.br/index.php/dar/article/view/79220. Acesso em: 17 sep. 2026.