@ARTICLE{
author={Hedstrom Anna Karin,...,Obradovic Dragana V,...,(broj koautora 19)},
year={2017},
title={The interaction between smoking and HLA genes in multiple sclerosis: replication and refinement},
journal={EUROPEAN JOURNAL OF EPIDEMIOLOGY},
volume={32},
number={10},
pages={909-919},
document_type={Article},
} 

@ARTICLE{
author={Hedstrom Anna Karin,Bomfim Izaura Lima,Sondergaard HB,Oturai A Bang,Sellebjerg F,Gustavsen M Wendel,Harbo HF,Obradovic Dragana V,Kockum Ingrid,Olsson Tomas,Alfredsson L},
year={2015},
title={Interaction between smoking and HLA genotype in multiple sclerosis development},
journal={MULTIPLE SCLEROSIS JOURNAL},
volume={21},
number={},
pages={167-168},
document_type={Meeting Abstract},
}