Urban bioacoustics: it's not just noise

@article{Warren2006UrbanBI,
  title={Urban bioacoustics: it's not just noise},
  author={Paige S. Warren and Madhusudan Katti and Michael Ermann and Anthony Brazel},
  journal={Animal Behaviour},
  year={2006},
  volume={71},
  pages={491-502}
}

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