@misc{_Spis_1991,
 volume={73},
 number={1},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Electronic Materials},
 howpublished={online},
 year={1991},
 publisher={Wydaw. Przemysłu Maszynowego "WEMA"},
 language={pol},
 type={Text},
 title={Spis treści 1991 nr 1(73) = Contents 1991 nr 1(73)},
 URL={http://www.rcin.org.pl/Content/11640/PDF/WA901_13369_M1_r1991-z1-73_Mater-Elektroniczne_Spis-tresci_i.pdf},
 keywords={Electronic - materials, Electronic - journal - materials},
}