%0 Journal Article %A Kheddouci, Hamamache %A Togni, Olivier %T Bounds for minimum feedback vertex sets in distance graphs and circulant graphs %J Discrete mathematics & theoretical computer science %D 2007-2008 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.417/ %R 10.46298/dmtcs.417 %G en %F DMTCS_2008_10_1_a0