@article {577,
	title = {Contribuciones al conocimiento de la Flora C{\'a}ntabra, IV},
	journal = {Bol. Ci. Naturaleza I.D.E.A.},
	volume = {46},
	year = {2000},
	pages = {7-120},
	chapter = {7},
	author = {Aedo,C. and al.}
}
