@article{journal,
author = {Aldana Carrasco, E. J.},
title = {Los Castoridae (Rodentia, Mammalia) del Ne{\'o}geno de Catalu{\~n}a (Espa{\~n}a)},
year = {1992},
volume = {2},
pages = {99--141},
journal = {Treballs del Museu de Geologia de Barcelona},
keywords = {Castoridae, Roedores, Ne{\'o}geno, Catalu{\~n}a, Espa{\~n}a}
}