%0 Journal Article %A Klucký, Dalibor %A Marková, Libuše %T A note on a quartic with a tacnode and a flexnode %J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica %D 1985 %P 31-36 %V 24 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AUPO_1985__24_1_a2/ %G en %F AUPO_1985__24_1_a2