Imre Bárány, Jirí Matousek. Quadratically Many Colorful Simplices. SIAM J. Discrete Math., 21(1):191-198, 2007. [doi]
@article{BaranyM07:0, title = {Quadratically Many Colorful Simplices}, author = {Imre Bárány and Jirí Matousek}, year = {2007}, doi = {10.1137/050643039}, url = {http://dx.doi.org/10.1137/050643039}, researchr = {https://researchr.org/publication/BaranyM07%3A0}, cites = {0}, citedby = {0}, journal = {SIAM J. Discrete Math.}, volume = {21}, number = {1}, pages = {191-198}, }