@article{ref1,
title="Letter to the Editor regarding "Gait recording with inertial sensors - how to determine initial and terminal contact" by Bötzel and colleagues",
journal="Journal of biomechanics",
year="2016",
author="Kluge, Felix and Eskofier, Björn M.",
volume="52",
number="",
pages="183-184",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0021-9290",
doi="10.1016/j.jbiomech.2016.07.043",
url="http://dx.doi.org/10.1016/j.jbiomech.2016.07.043"
}