@ARTICLE{
author={Kraus M,Tomic S,Oksala ME,Smole Majda},
year={2012},
title={Detection of a 1.59 h period in the B supergiant star HD202850},
journal={ASTRONOMY & ASTROPHYSICS},
volume={542},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Vennes S,Kawka A,Jonic S,Pirkovic I,Iliev Lubomir,Kubat J,Slechta M,Nemeth P,Kraus M},
year={2011},
title={On the nature of the Be star HR 7409 (7 Vul)},
journal={MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY},
volume={413},
number={4},
pages={2760-2766},
document_type={Article},
}