@article{ref1,
title="Offline: Facing down the violence of liberal communists",
journal="Lancet",
year="2019",
author="Horton, Richard",
volume="393",
number="10180",
pages="1488-1488",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0140-6736",
doi="10.1016/S0140-6736(19)30853-0",
url="http://dx.doi.org/10.1016/S0140-6736(19)30853-0"
}