%0 Journal Article %A Perkel, Manley %T Bounding the Valency of Polygonal Graphs With Odd Girth %J Canadian journal of mathematics %D 1979 %P 1307-1321 %V 31 %N 6 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1979-108-0/ %R 10.4153/CJM-1979-108-0 %F 10_4153_CJM_1979_108_0