%0 Journal Article %A D. Jojić %T A note about shellable planar posets %J Novi Sad Journal of Mathematics %D 2004 %P 119-125 %V 34 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_2004_34_2a_8/ %F NSJOM_2004_34_2a_8