@misc{_Spis_1981,
 volume={31/32},
 number={4},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Electronic Materials},
 howpublished={online},
 year={1981},
 publisher={Wydaw. Przemysłu Maszynowego "WEMA"},
 language={pol},
 type={Text},
 title={Spis treści 1980 nr 3/4(31/32) = Contents 1980 nr 3/4(31/32)},
 URL={http://rcin.org.pl/Content/18788/PDF/WA901_13247_M1_r1980-z3-4-31-32_Mater-Elektron-Spis_i.pdf},
 keywords={Electronic - journal - materials, Electronic- materials},
}