@article{Merikanto_2021,
title={Disturbances in sleep,
circadian rhythms and daytime functioning in relation to coronavirus infection and Long‐COVID – A multinational ICOSS study},
volume={31},
ISSN={1365-2869},
url={http://dx.doi.org/10.1111/jsr.13542},
DOI={10.1111/jsr.13542},
number={4},
journal={Journal of Sleep Research},
publisher={Wiley},
author={Merikanto,
Ilona and Dauvilliers,
Yves and Chung,
Frances and Holzinger,
Brigitte and De Gennaro,
Luigi and Wing,
Yun Kwok and Korman,
Maria and Partinen,
Markku},
year={2021},
month=dec }