@article {549,
	title = {Cartograf{\'\i}a Corol{\'o}gica Ib{\'e}rica. Aportaciones 12-18},
	journal = {Bot. Complut.Bot. Complut.},
	volume = {16},
	year = {1990},
	pages = {133-147},
	author = {Pangua, E. and Mu{\~n}oz, P. and Rubio, A.}
}
