BibTex format
@article{Kirschel:2019:10.1098/rspb.2019.0443,
author = {Kirschel, ANG and Seddon, N and Tobias, JA},
doi = {10.1098/rspb.2019.0443},
journal = {Proceedings of the Royal Society B: Biological Sciences},
title = {Range-wide spatial mapping reveals convergent character displacement of bird song},
url = {http://dx.doi.org/10.1098/rspb.2019.0443},
volume = {286},
year = {2019}
}