@misc{_Materiały_1981,
 volume={30},
 number={2},
 copyright={Public Domain},
 address={Warszawa},
 journal={Electronic Materials},
 howpublished={online},
 year={1981},
 publisher={Wydaw. Przemysłu Maszynowego "WEMA"},
 language={pol},
 language={streszcz. pol., ros., ang.},
 type={Text},
 title={Materiały Elektroniczne 1980 nr 2(30) = Electronic Materials 1980 nr 2(30)},
 keywords={Electronic - journal - material, Electronic materials, band structure, AIIIBV, impurity},
}