%0 Journal Article %A Chalub, Fabio A.C.C. %A Rodrigues, José Francisco %T A class of kinetic models for chemotaxis with threshold to prevent overcrowding. %J Portugaliae mathematica %D 2006 %P 227-250 %V 63 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_2006__63_2_53089/ %G en %F PORMA_2006__63_2_53089