%0 Journal Article %A Harant, Jochen %A Jendrol', Stanislav %A Walther, Hansjoachim %T On long cycles through four prescribed vertices of a polyhedral graph %J Discussiones Mathematicae. Graph Theory %D 2008 %P 441-451 %V 28 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGT_2008_28_3_a4/ %G en %F DMGT_2008_28_3_a4