%0 Journal Article %A Liu, Fenjin %A Huang, Qiongxiang %A Liu, Qinghai %T Spectral characterization of $\dagger $-shape trees %J The electronic journal of linear algebra %D 2011 %P 822-837 %V 22 %I mathdoc %U http://geodesic.mathdoc.fr/item/ELA_2011__22__a22/ %G en %F ELA_2011__22__a22