@article{journal,
author = {Alva, V.},
title = {Equinodermos batiales de la cubeta catalano-balear (Mediterr{\'a}neo noroccidental)},
year = {1987},
volume = {11},
pages = {211--219},
journal = {Miscel·l{\`a}nia Zool{\`o}gica},
keywords = {Bathyal Echinoderms, Zoogeography, Mediterranean, Catalonian-Balearic basin}
}