@article {Pohl2009Effects,
	title = {Effects of signal features and environmental noise on signal detection in the great tit, Parus major},
	journal = {Animal Behaviour},
	volume = {78},
	number = {6},
	year = {2009},
	month = {December},
	pages = {1293{\textendash}1300},
	keywords = {aves, birds, detection, hearing, noise, signal-noise},
	issn = {00033472},
	doi = {10.1016/j.anbehav.2009.09.005},
	url = {http://dx.doi.org/10.1016/j.anbehav.2009.09.005},
	author = {Pohl, Nina U. and Slabbekoorn, Hans and Klump, Georg M. and Langemann, Ulrike}
}
@article {Planque2008Spectral,
	title = {Spectral Overlap in Songs and Temporal Avoidance in a Peruvian Bird Assemblage},
	journal = {Ethology},
	volume = {114},
	number = {3},
	year = {2008},
	month = {March},
	pages = {262{\textendash}271},
	publisher = {Blackwell Publishing},
	keywords = {bioacoustics, birds, communities, ecology, neotropics},
	issn = {0179-1613},
	doi = {10.1111/j.1439-0310.2007.01461.x},
	url = {http://dx.doi.org/10.1111/j.1439-0310.2007.01461.x},
	author = {Planqu{\'e}, Robert and Slabbekoorn, Hans}
}
