%0 Journal Article %A Gliviak, Ferdinand %T Two classes of graphs related to extremal eccentricities %J Mathematica Bohemica %D 1997 %P 231-241 %V 122 %N 3 %I mathdoc %U https://geodesic-test.mathdoc.fr/articles/10.21136/MB.1997.126153/ %R 10.21136/MB.1997.126153 %G en %F 10_21136_MB_1997_126153