Péter Csikvári. On a conjecture of V. Nikiforov. Discrete Mathematics, 309(13):4522-4526, 2009. [doi]
@article{Csikvari09, title = {On a conjecture of V. Nikiforov}, author = {Péter Csikvári}, year = {2009}, doi = {10.1016/j.disc.2009.02.013}, url = {http://dx.doi.org/10.1016/j.disc.2009.02.013}, researchr = {https://researchr.org/publication/Csikvari09}, cites = {0}, citedby = {0}, journal = {Discrete Mathematics}, volume = {309}, number = {13}, pages = {4522-4526}, }