SCHULTES, Richard Evans. ETHNOPHARMACOLOGICAL CONSERVATION IN SOUTH AMERICA: A KEY TO PROGRESS IN MEDICINE. Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, Bogotá, Colombia, v. 17, n. 64, p. 71–78, 1989. DOI: 10.18257/raccefyn.17(64).1989.3674. Disponível em: https://raccefyn.co/index.php/raccefyn/article/view/3674. Acesso em: 24 may. 2026.