@article{ref1,
title="'World Rugby Concussion' by World Rugby Limited: a smartphone application for the general public",
journal="British journal of sports medicine",
year="2019",
author="Ahmed, Osman Hassan and Arthur, Adam and Bolton, Alastair and Evens, Alex and Slemon, Philip",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0306-3674",
doi="10.1136/bjsports-2017-098185",
url="http://dx.doi.org/10.1136/bjsports-2017-098185"
}