%0 Journal Article %A Entringer, Roger C. %A Jackson, D. E. %A Snyder, D. A. %T Distance in graphs %J Czechoslovak Mathematical Journal %D 1976 %P 283-296 %V 26 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1976.101401/ %R 10.21136/CMJ.1976.101401 %G en %F 10_21136_CMJ_1976_101401