@article{Varela_2017,
title={Ameliorative effects of nurse shrubs on soil chemical characteristics are driven by plant size in the Monte desert},
volume={31},
ISSN={1532-4990},
url={http://dx.doi.org/10.1080/15324982.2017.1340359},
DOI={10.1080/15324982.2017.1340359},
number={4},
journal={Arid Land Research and Management},
publisher={Informa UK Limited},
author={Varela,
Omar and Varas,
Mariana and Rattalino,
Donna and Crabbè,
Franco and Ordano,
Mariano},
year={2017},
month=aug,
pages={418–430} }