@article{ELMA_1973__28_141118,
     author = {S.F. Kapoor},
     title = {Hypo-Eulerian and {Hypo-Traversable} {Graphs.}},
     journal = {Elemente der Mathematik},
     pages = {111--116},
     publisher = {mathdoc},
     volume = {28},
     year = {1973},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1973__28_141118/}
}