Transversals of circuits in the lexicographic product of directed graphs
Thomassen, Carsten
Mathématiques et Sciences humaines, Tome 52 (1975), p. 43-45 / Harvested from Numdam
@article{MSH_1975__51__43_0,
     author = {Thomassen, Carsten},
     title = {Transversals of circuits in the lexicographic product of directed graphs},
     journal = {Math\'ematiques et Sciences humaines},
     volume = {52},
     year = {1975},
     pages = {43-45},
     mrnumber = {392659},
     zbl = {0315.05109},
     language = {en},
     url = {http://dml.mathdoc.fr/item/MSH_1975__51__43_0}
}
Thomassen, Carsten. Transversals of circuits in the lexicographic product of directed graphs. Mathématiques et Sciences humaines, Tome 52 (1975) pp. 43-45. http://gdmltest.u-ga.fr/item/MSH_1975__51__43_0/

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