@article {666,
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	year = {2004},
	pages = {81-90},
	author = {S{\'a}ez,L.}
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@article {568,
	title = {Conservaci{\'o}n de flora amenazada. Aster pyrenaeus y Centaurium somedanum.},
	journal = {Conservaci{\'o}n de flora amenazada. Aster pyrenaeus y Centaurium somedanum.Conservaci{\'o}n de flora amenazada. Aster pyrenaeus y Centaurium somedanum.},
	volume = {Conservaci{\'o}n de flora amenazada. Aster pyrenaeus y Centaurium somedanum.},
	year = {2004},
	pages = {Conservaci{\'o}n de flora amenazada. Aster pyrenaeus y Centaurium somedanum.},
	author = {Jimenez-Alfaro,B.}
}
