@ARTICLE{
author={Torp-Pedersen Christian,...,Potpara Tatjana S,...,(broj koautora 37)},
year={2020},
title={'Real-world' observational studies in arrhythmia research: data sources, methodology, and interpretation. A position document from European Heart Rhythm Association (EHRA), endorsed by Heart Rhythm Society (HRS), Asia-Pacific HRS (APHRS), and Latin America HRS (LAHRS)},
journal={EUROPACE},
volume={22},
number={5},
pages={831-+},
document_type={Article},
}