%0 Journal Article %A Tryhuk, Václav %T On global transformations of ordinary differential equations of the second order %J Czechoslovak Mathematical Journal %D 2000 %P 499-508 %V 50 %N 3 %U http://geodesic.mathdoc.fr/item/CMJ_2000_50_3_a3/ %G en %F CMJ_2000_50_3_a3