@misc{Provan_J.W._The_1976,
 author={Provan, J.W. and Axelrad, D.R.},
 volume={28},
 number={3},
 copyright={Creative Commons Attribution BY 4.0 license},
 address={Warszawa},
 journal={Archives of Mechanics},
 howpublished={online},
 year={1976},
 publisher={Polish Scientific Publishers IFTR},
 language={eng},
 language={pol},
 language={rus},
 title={The effective elastic response of randomly oriented polycrystalline solids in tension},
 type={Text},
 URL={http://www.rcin.org.pl/Content/130986/PDF/WA727_92399_P.262b-Provan-The-effective.pdf},
 keywords={Mechanika stosowana - czasopisma [KABA]},
}