%0 Journal Article %A Gashaw A. Mohammedsaleh %T Characterization of Graphs of Connected Detour Number $2$ %J Kragujevac Journal of Mathematics %D 2023 %P 119 %V 47 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.46793/KgJMat2301.119M/ %R 10.46793/KgJMat2301.119M %G en %F 10_46793_KgJMat2301_119M