Mihai Patrascu, Mikkel Thorup: The Power of Simple Tabulation Hashing. J. ACM 59(3): 14 (2012) http://doi.acm.org/10.1145/2220357.2220361 (free version: http://arxiv.org/abs/1011.5200)
or also
Mihai Patrascu, Mikkel Thorup: Twisted Tabulation Hashing. SODA 2013: 209-228 http://knowledgecenter.siam.org/0236-000005/