@article{journal,
author = {Tizzani, P. and Negri, E. and Silvano, F. and Malacarne, G. and Meneguz, P. G.},
title = {Does the use of playback affect the estimated numbers of red–legged partridge Alectoris rufa?},
year = {2012},
volume = {35.2},
pages = {429--435},
journal = {Animal Biodiversity and Conservation},
keywords = {Perdiz roja, M{\'e}todo de censo, Playback, Subestimaci{\'o}n, Monitorizaci{\'o}n poblacional, Datos de recuento sin procesar}
}