@misc{_Materiały_1989,
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Electronic Materials},
 howpublished={online},
 year={1989},
 publisher={Wydaw. Przemysłowe "WEMA"},
 language={pol},
 language={streszcz. pol., ros. i ang.},
 title={Materiały Elektroniczne 1989 = Electronic Materials 1989},
 type={Text},
 keywords={Electronic - materials, Electronic - journal - materials},
}