%0 Journal Article %A Catral, Minerva %A Olesky, Dale D. %A van den Driessche, Pauline %T Group inverses of matrices with path graphs %J The electronic journal of linear algebra %D 2008 %P 219-233 %V 17 %I mathdoc %U http://geodesic.mathdoc.fr/item/ELA_2008__17__a28/ %G en %F ELA_2008__17__a28