@article{Filatova-2015-3434,
  author = {Filatova, O and Miller, P and Yurk, H and Samarra, F and Hoyt, E and Ford, J and Matkin, C and Barrett-Lennard, L},
  title = {Killer Whale Call Frequency is Similar Across the Oceans, but Varies Across Sympatric Ecotypes},
  journal = {Journal of the Acoustical Society of America},
  year = {2015},
  month = {jul},
  publisher = {Acoustical Society of America},
  volume = {138},
  pages = {251--257},
  doi = {10.1121/1.4922704},
  url = {http://scitation.aip.org/content/asa/journal/jasa/138/1/10.1121/1.4922704},
  keywords = {Marine Mammals},
}