%0 Journal Article %A Fabrici, Igor %A Harant, Jochen %A Mohr, Samuel %A Schmidt, Jens M. %T Longer Cycles in Essentially 4-Connected Planar Graphs %J Discussiones Mathematicae. Graph Theory %D 2020 %P 269-277 %V 40 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGT_2020_40_1_a17/ %G en %F DMGT_2020_40_1_a17