% pubman genre = article
@article{item_2327864,
title = {{Extrinsic rewards diminish costly sharing in 3-year-olds}},
author = {Ulber, Julia and Hamann, Katharina and Tomasello, Michael},
language = {eng},
issn = {0009-3920},
doi = {10.1111/cdev.12534},
publisher = {Blackwell Publishing Limited},
year = {2016},
date = {2016-07},
journal = {{Child Development}},
volume = {87},
number = {4},
pages = {1192--1203},
}