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Reference11 articles.
1. C. Berge,Théorie des graphes et ses applications, Dunod, Paris, 1962.
2. N. Bourbaki,Théorie des ensembles, chap. 4, Hermann, Paris, (cfr. pureFascicule de résultats).
3. G. A. Dirac,A contraction theorem for abstract graphs, « Math. Ann., »144, 93–96 (1961).
4. —— ——,Homomorphism theorems for Graphs, « Math. Ann. »,153, 69–80 (1964).
5. C. Ehresmann,Structures quotient, « Comm. Math. Helv. »,38, 219–283 (1964).
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