@article{ref1,
title="Selective psychological effects of nudging, gamification and rational information in converting commuters from cars to buses: A controlled field experiment",
journal="Transportation research part F: traffic psychology and behaviour",
year="2018",
author="Lieberoth, Andreas and Holm Jensen, Niels and Bredahl, Thomas",
volume="55",
number="",
pages="246-261",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1369-8478",
doi="10.1016/j.trf.2018.02.016",
url="http://dx.doi.org/10.1016/j.trf.2018.02.016"
}