BibTex format
@article{Girndt:2019:10.1111/jeb.13542,
author = {Girndt, A and Cockburn, G and Sanchez-Tojar, A and Hertel, M and Burke, T and Schroeder, J},
doi = {10.1111/jeb.13542},
journal = {JOURNAL OF EVOLUTIONARY BIOLOGY},
pages = {1432--1443},
title = {Male age and its association with reproductive traits in captive and wild house sparrows},
url = {http://dx.doi.org/10.1111/jeb.13542},
volume = {32},
year = {2019}
}