@ARTICLE{
author={Potpara Tatjana S,Lip Gregory YH,Dagres Nikolaos,Crijns Harry JMG,Boriani Giuseppe,Kirchhof Paulus,Arbelo Elena,Savelieva Irina,Lenarczyk Radoslaw,Fauchier Laurent,Maggioni Aldo Pietro,Gale Chris P},
year={2021},
title={Cohort profile: the ESC EURObservational Research Programme Atrial Fibrillation III (AF III) Registry},
journal={EUROPEAN HEART JOURNAL-QUALITY OF CARE AND CLINICAL OUTCOMES},
volume={7},
number={3},
pages={229-237},
document_type={Article},
} 

@ARTICLE{
author={Arbelo Elena,...,Potpara Tatjana S,...,(broj koautora 34)},
year={2021},
title={Quality indicators for the care and outcomes of adults with atrial fibrillation},
journal={EUROPACE},
volume={23},
number={4},
pages={494-+},
document_type={Article},
}