@misc{Eason_G._Wave_1981,
 author={Eason, G.},
 volume={33},
 number={4},
 copyright={Creative Commons Attribution BY 4.0 license},
 address={Warszawa},
 journal={Archives of Mechanics},
 howpublished={online},
 year={1981},
 publisher={Polish Scientific Publishers IFTR},
 language={eng},
 language={pol},
 language={rus},
 title={Wave propagation in a straight elastic rod subjected to initian finite extension and twist},
 type={Text},
 URL={http://www.rcin.org.pl/Content/70823/PDF/WA727_89226_P.262-Eason-Wave.pdf},
 keywords={Mechanika stosowana - czasopisma [KABA]},
}