@article{ref1,
title="Differences and similarities in moral approval of aggressive acts (a cross-national study)",
journal="Aggressive behavior",
year="2001",
author="Ramirez, J. Martín and Lagerspetz, K. and Fraczek, A and Fujihara, T and Musazahdeh, Z and Theron, WH",
volume="27",
number="3",
pages="225-226",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0096-140X",
doi="",
url="http://dx.doi.org/"
}