@ARTICLE{
author={Brzic Danica V,Ahchieva Desislava,Peglow Mirko,Heinrich Stefan},
year={2007},
title={An experimental study of the partial oxidation of ethane to ethylene in a shallow fluidized bed reactor},
journal={JOURNAL OF THE SERBIAN CHEMICAL SOCIETY},
volume={72},
number={2},
pages={183-192},
document_type={Article},
} 

@ARTICLE{
author={Brzic Danica V,Ahchieva Desislava,Piskova E,Heinrich Stefan,Grbavcic Zeljko B},
year={2005},
title={Hydrodynamics of shallow fluidized bed of coarse particles},
journal={CHEMICAL ENGINEERING JOURNAL},
volume={114},
number={1-3},
pages={47-54},
document_type={Article},
}