@article{Partinen_2021,
title={Sleep and daytime problems during the COVID-19 pandemic and effects of coronavirus infection,
confinement and financial suffering: a multinational survey using a harmonised questionnaire},
volume={11},
ISSN={2044-6055},
url={http://dx.doi.org/10.1136/bmjopen-2021-050672},
DOI={10.1136/bmjopen-2021-050672},
number={12},
journal={BMJ Open},
publisher={BMJ},
author={Partinen,
Markku and Holzinger,
Brigitte and Morin,
Charles M and Espie,
Colin and Chung,
Frances and Penzel,
Thomas and Benedict,
Christian and Bolstad,
Courtney J and Cedernaes,
Jonathan and Chan,
Rachel Ngan Yin and Dauvilliers,
Yves and De Gennaro,
Luigi and Han,
Fang and Inoue,
Yuichi and Matsui,
Kentaro and Leger,
Damien and Cunha,
Ana Suely and Merikanto,
Ilona and Mota-Rolim,
Sergio and Nadorff,
Michael and Plazzi,
Giuseppe and Schneider,
Jules and Sieminski,
Mariusz and Wing,
Yun-Kwok and Bjorvatn,
Bjørn},
year={2021},
month=dec,
pages={e050672} }