@article{03687415, title = {A graph and its complement with specified properties. III: Girth and circumference.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2}, year = {1979}, pages = {685-692}, doi = {10.1155/S016117127900051X}, zbl = {0441.05033}, language = {en}, url = {http://dml.mathdoc.fr/item/03687415} }
Akiyama, Jin; Harary, Frank. A graph and its complement with specified properties. III: Girth and circumference.. International Journal of Mathematics and Mathematical Sciences, Tome 2 (1979) pp. 685-692. doi : 10.1155/S016117127900051X. http://gdmltest.u-ga.fr/item/03687415/