Line-Coloring of Signed Graphs.
Chartrand, G. ; Behzad, M.
Elemente der Mathematik, Tome 24 (1969), p. 49-52 / Harvested from Göttinger Digitalisierungszentrum
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Publié le : 1969-01-01
EUDML-ID : urn:eudml:doc:140926 
@article{GDZPPN002076810,
     title = {Line-Coloring of Signed Graphs.},
     journal = {Elemente der Mathematik},
     volume = {24},
     year = {1969},
     pages = {49-52},
     zbl = {0175.50302},
     url = {http://dml.mathdoc.fr/item/GDZPPN002076810}
}

Chartrand, G.; Behzad, M. Line-Coloring of Signed Graphs.. Elemente der Mathematik, Tome 24 (1969) pp. 49-52. http://gdmltest.u-ga.fr/item/GDZPPN002076810/