%0 Journal Article %A Škerlík, Anton %T Criteria of property $A$ for third order superlinear differential equations %J Mathematica slovaca %D 1993 %P 171-183 %V 43 %N 2 %U http://geodesic.mathdoc.fr/item/MASLO_1993_43_2_a4/ %G en %F MASLO_1993_43_2_a4