@article{Bartsch2015,
author = {Bartsch, Conny and Weiss, Michael and Kipper, Silke},
year = {2015},
language = {eng},
copyright = {http://creativecommons.org/licenses/by/4.0/},
title = {Multiple song features are related to paternal effort in common nightingales},
url = "http://dx.doi.org/10.17169/refubium-18311",
}