@misc{Kufel_W._On_1976,
 author={Kufel, W.},
 volume={28},
 number={1},
 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={On the optimal control of the discretization problems for elastic bodies},
 type={Text},
 URL={http://rcin.org.pl/Content/131016/PDF/WA727_92522_P.262-Kufel-Optimal.pdf},
 keywords={Mechanika stosowana - czasopisma [KABA]},
}