Cori, Robert Un code pour les graphes planaires et ses applications. (French) Zbl 0313.05115 Astérisque 27, 1-169 (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 ReviewsCited in 93 Documents MSC: 05C30 Enumeration in graph theory 68Q45 Formal languages and automata PDF BibTeX XML OpenURL