%0 Journal Article %A Miemietz, Vanessa %A Turner, Will %T Hicas of length $\le 4$. %J Documenta mathematica %D 2010 %P 177-205 %V 15 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/DOCMA_2010__15__a30/ %G en %F DOCMA_2010__15__a30