@article {7452, title = {First record of the alien pest Rhaponticum repens (Compositae) in the Iberian Peninsula.}, journal = {Collectanea Botanica}, volume = {30}, year = {2011}, month = {2011///}, pages = {59 - 62}, url = {http://collectaneabotanica.revistas.csic.es/index.php/collectaneabotanica/article/viewFile/185/187}, author = {J. L{\'o}pez-Alvarado and M.B. Crespo and N. Garcia-Jacas and M.A. Alonso and L. Vilar and J.C. Crist{\'o}bal and A. Susanna and F. Mart{\'\i}nez-Flores and A. Juan and L. S{\'a}ez} }