@misc{Ligęza_Jan_Remarks,
 author={Ligęza, Jan},
 howpublished={online},
 publisher={Wydawnictwo Uniwersytetu Śląskiego},
 language={eng},
 title={Remarks on generalized solutions of some ordinary nonlinear differential equations of second order in the Columbeau algebra},
 type={artykuł},
 keywords={matematyka},
}