@article{journal,
author = {Romo, H. and Munguira, M. L. and Garc{\'i}a-Barros, E.},
title = {Area selection for the conservation of butterflies in the Iberian Peninsula and Balearic Islands},
year = {2007},
volume = {30.1},
pages = {7--27},
journal = {Animal Biodiversity and Conservation},
keywords = {Conservation, Butterflies, Gap analysis, Protected areas, Iberian Peninsula, Balearic Islands}
}