% pubman genre = article
@article{item_3325091,
title = {{The influence of cooperation and competition on preschoolers{\textquotesingle} prosociality toward in-group and out-group members}},
author = {Toppe, Theo and Hardecker, Susanne and Zerres, Franca and Haun, Daniel Benjamin Moritz},
language = {eng},
issn = {2054-5703},
doi = {10.1098/rsos.202171},
year = {2021},
journal = {{Royal Society Open Science}},
volume = {8},
eid = {202171},
}