@article{ref1,
title="A crowd of pedestrian dynamics - the perspective of physics: Comment on "Human behaviours in evacuation crowd dynamics: from modelling to "big data" toward crisis management" by Nicola Bellomo et al",
journal="Physics of life reviews",
year="2016",
author="Miguel, Antonio F.",
volume="18",
number="",
pages="37-39",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1571-0645",
doi="10.1016/j.plrev.2016.08.001",
url="http://dx.doi.org/10.1016/j.plrev.2016.08.001"
}