@article{Gabrov_ek_2017,
title={Twitter sentiment around the Earnings Announcement events},
volume={12},
ISSN={1932-6203},
url={http://dx.doi.org/10.1371/journal.pone.0173151},
DOI={10.1371/journal.pone.0173151},
number={2},
journal={PLOS ONE},
publisher={Public Library of Science (PLoS)},
author={Gabrovšek,
Peter and Aleksovski,
Darko and Mozetič,
Igor and Grčar,
Miha},
editor={Zhou,
Wei-Xing},
year={2017},
month=feb,
pages={e0173151} }