@ARTICLE{
author={Vranjes Jovo,Maric G,Shukla PK},
year={2000},
title={Nonlinear magnetic electron tripolar vortices in streaming plasmas},
journal={PHYSICAL REVIEW E},
volume={61},
number={6},
pages={7009-7013},
document_type={Article},
} 

@ARTICLE{
author={Vranjes Jovo,Maric G,Shukla PK},
year={2000},
title={Magnetic tripolar vortex in plasma flow},
journal={PHYSICA SCRIPTA},
volume={T84},
number={},
pages={188-190},
document_type={Article},
}