Odonne, G., Herbette, G., Eparvier, V., Bourdy, G., Rojas, R., Sauvain, M., et al. (2011). Antileishmanial sesquiterpene lactones from Pseudelephantopus spicatus, a traditional remedy from the Chayahuita Amerindians (Peru). Part III. J. Ethnopharmacol., 137(1), 875–879.