%0 Journal Article %A Neusser, Zdeněk %A Valášek, Michael %T Control of the underactuated mechanical systems using natural motion %J Kybernetika %D 2012 %P 223-241 %V 48 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_2012__48_2_a3/ %G en %F KYB_2012__48_2_a3