@article{Schlueter2010,
author = {Schlueter, E. and Scheepers, P.},
title= {The relationship between outgroup size and anti-outgroup attitudes: A theoretical synthesis and empirical test of group threat and intergroup contact theory},
year = {2010},
doi = {10.1016/j.ssresearch.2009.07.006},
journal = {Social Science Research},
volume = {39},
number = {2},
pages = {285--295},
}