Moran IG, Doucet SM, Newman AEM, D. Norris R, Mennill DJ. Quiet violence: Savannah Sparrows respond to playback-simulated rivals using low-amplitude songs as aggressive signals Koenig W, ed. Ethology. 2018;124(10):724 - 732. Available at: http://doi.wiley.com/10.1111/eth.2018.124.issue-10.

Parra M, Dalisio AC, Jensen WE, Parker TH. Male territorial aggression does not drive conformity to local vocal culture in a passerine bird Koenig W, ed. Ethology. 2017;123(11):800 - 810. Available at: http://doi.wiley.com/10.1111/eth.2017.123.issue-11.

Jung H, Freeberg TM. Variation in chick-a-dee calls of bridled titmice ( Baeolophus wollweberi): Frequent use of non-combinatorial calls in a combinatorial calling system Koenig W, ed. Ethology. 2017;123(11):835 - 842. Available at: http://doi.wiley.com/10.1111/eth.2017.123.issue-11.

Blumstein DT, Whitaker J, Kennen J, Bryant GA. Do birds differentiate between white noise and deterministic chaos? Koenig W, ed. Ethology. 2017;123(12):966 - 973. Available at: http://doi.wiley.com/10.1111/eth.2017.123.issue-12.

Venator KR, Ryan MJ, Wilczynski W. Responses of male cricket frogs ( Acris crepitans) to attenuated and degraded advertisement calls Koenig W, ed. Ethology. 2017;123(5):357 - 364. Available at: http://doi.wiley.com/10.1111/eth.2017.123.issue-5.

J. Sosa-López R, Mennill DJ, Renton K. Sexual differentiation and seasonal variation in response to conspecific and heterospecific acoustic signals Koenig W, ed. Ethology. 2017;123(6-7):460 - 466. Available at: http://doi.wiley.com/10.1111/eth.12616.