Íñigo A., Velasco-negueruela A., Pérez-alonso M. J. y Palá-paúl J. (2002). Essential Oil composition from the aerial parts of Haplophyllum linifolium (L.) G. Don fil. Botanica Complutensis, 26, 079-083. https://revistas.ucm.es/index.php/BOCM/article/view/BOCM0202110079A