@misc{Matuszewski_Jan_Applying,
 author={Matuszewski, Jan and Dudczyk, Janusz and Wnuk, Marian},
 howpublished={online},
 publisher={Instytut Łączności - Państwowy Instytut Badawczy, Warszawa},
 language={ang},
 title={Applying the relational modelling and knowledge-based techniques to the emitter database design, Journal of Telecommunications and Information Technology, 2003, nr 1},
 type={artykuł},
 keywords={semantic networks, knowledge-based-techniques, relational modelling, emitter database, confidence factor},
}