@misc{Wesołowski_Z._Brittle_1977,
 author={Wesołowski, Z.},
 volume={29},
 number={3},
 copyright={Creative Commons Attribution BY 4.0 license},
 address={Warszawa},
 journal={Archives of Mechanics},
 howpublished={online},
 year={1977},
 publisher={Polish Scientific Publishers IFTR},
 language={eng},
 language={pol},
 language={rus},
 language={fre},
 type={Text},
 title={Brittle fracture as a wave},
 URL={http://www.rcin.org.pl/Content/117138/PDF/WA727_91760_P.262-Wesolowski-Brittle.pdf},
 keywords={Mechanika stosowana - czasopisma [KABA]},
}