BibTex format
@article{Fuertes:2018:10.1016/j.scitotenv.2017.12.333,
author = {Fuertes, EI and Standl, M and Markevych, I and Bischof, W and Heinrich, J},
doi = {10.1016/j.scitotenv.2017.12.333},
journal = {Science of the Total Environment},
pages = {716--721},
title = {Is the association between pet ownership and indoor endotoxin levels confounded or modified by outdoor residential greenspace?},
url = {http://dx.doi.org/10.1016/j.scitotenv.2017.12.333},
volume = {625},
year = {2018}
}