Taninos condensados de Ephedra chilensis K. Presl (=E. andina Poepp. Ex May) -Ephedraceae-. Dominguezia. 18(1):17-25. Accessed May 2, 2024. https://ojs.dominguezia.org/index.php/Dominguezia/article/view/2002%2018%281%29-2