Arce-Urbina, María Elena, Cyra Hun-Opfer, and Julio F. Mata-Segreda. 2003. “The Aqueous Extract of <i>Triumfetta semitriloba</i≫ (Tiliaceae) Does Not Inhibit the in-Vitro Hydrolytic Activity of the Major Pancreatic Enzymes”. Revista De Biología Tropical 51 (2):313–316. https://revistas.ucr.ac.cr/index.php/rbt/article/view/15721.