@article{ref1,
title="A literature on cosmopolitanism: an overview",
journal="British journal of sociology",
year="2006",
author="Beck, Ulrich and Sznaider, Natan",
volume="57",
number="1",
pages="153-164",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0007-1315",
doi="10.1111/j.1468-4446.2006.00098.x",
url="http://dx.doi.org/10.1111/j.1468-4446.2006.00098.x"
}