%0 Journal Article %A William Gasarch %A Bernhard Haeupler %T Lower bounds on van der Waerden numbers: randomized- and deterministic-constructive %J The electronic journal of combinatorics %D 2011 %V 18 %N 1 %U http://geodesic.mathdoc.fr/articles/10.37236/551/ %R 10.37236/551 %F 10_37236_551