@misc{Kowalczyk_Jan_Materiały_1990,
 author={Kowalczyk Jan},
 volume={67},
 editor={Kaliszuk Kazimierz},
 number={3},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Electronic Materials},
 howpublished={online},
 year={1990},
 publisher={Wydaw. Przemysłu Maszynowego "WEMA"},
 language={pol},
 type={Text},
 title={Materiały stykowe w programie prac ITME i CNPME = Contact materials in the working programme of the institute for electronic materials technology and scientific research and production centre},
 URL={http://rcin.org.pl/Content/10717/PDF/WA901_12789_M1_r1989-z3-67_Mater-Elektroniczne_Kowalczyk_i.pdf},
 keywords={Electronic - materials, Electronic - journal - material, contact material, composite, air-blast circuit breaker},
}