@misc{Litewka_A._Creep_1989,
 author={Litewka, A.},
 volume={41},
 number={1},
 copyright={Creative Commons Attribution BY 4.0 license},
 address={Warszawa},
 journal={Archives of Mechanics},
 howpublished={online},
 year={1989},
 publisher={Polish Scientific Publishers IFTR},
 language={eng},
 type={Text},
 title={Creep rupture of metals under multi-axial state of stress},
 URL={http://rcin.org.pl/Content/72798/PDF/WA727_18058_41-1-1989_AMS_Litewka-02.pdf},
 keywords={Mechanika stosowana - czasopisma [KABA]},
}