@misc{Gutowski_R._The_1972,
 author={Gutowski, R.},
 volume={24},
 number={4},
 copyright={Licencja Creative Commons Uznanie autorstwa 4.0},
 address={Warszawa},
 journal={Archives of Mechanics},
 howpublished={online},
 year={1972},
 publisher={Polish Scientific Publishers IFTR},
 language={eng, streszcz. eng, pol, ros},
 type={Tekst},
 title={The influence of nonlinear couplings on the behaviour of the solution of the equations of motion of a mechanical system},
 URL={http://rcin.org.pl./Content/203932/PDF/WA727_131520_P.262-Gutowski-Influence.pdf},
 keywords={Mechanika stosowana - czasopisma [KABA]},
}