@article{05132844, title = {Clusters in a multigraph with elevated density.}, journal = {The Electronic Journal of Combinatorics [electronic only]}, volume = {14}, year = {2007}, zbl = {1110.05032}, language = {en}, url = {http://dml.mathdoc.fr/item/05132844} }
Goldberg, Mark K. Clusters in a multigraph with elevated density.. The Electronic Journal of Combinatorics [electronic only], Tome 14 (2007) . http://gdmltest.u-ga.fr/item/05132844/