@article{journal,
author = {Lekuona, J. M. and Campos, F.},
title = {Distribuci{\'o}n invernal de posaderos, dormideros y {\'a}reas de alimentaci{\'o}n del Cormor{\'a}n Grande (Phalacrocorax carbo sinensis) en r{\'i}os de Navarra (N Espa{\~n}a)},
year = {1998},
volume = {21.1},
pages = {61--74},
journal = {Miscel·l{\`a}nia Zool{\`o}gica},
keywords = {Cormorant, Phalacrocorax carbo sinensis, Feeding areas, Rivers, Roosts, Spain, Wintering season}
}