%0 Journal Article %A V. Bergelson %A A. Leibman %T Set-polynomials and polynomial extension of the Hales-Jewett theorem %J Annals of mathematics %D 1999 %V 150 %N 1 %U http://geodesic.mathdoc.fr/articles/10.2307/121097/ %R 10.2307/121097 %F 10_2307_121097