@misc{Sielanko_Juliusz_Simple,
 author={Sielanko, Juliusz and Feist, Jost H. and Speth, Eckehart},
 howpublished={online},
 publisher={Uniwersytet Marii Curie-Skłodowskiej},
 language={mul},
 type={artykuł},
 title={Simple model of ion beam space charge generated electric field-influence on ion trajectories in Asdex-Upgrade NBI design},
 keywords={pole elektryczne, elektrodynamika plazmy, metoda Neutral Beam Injection (NBI)},
}