%0 Journal Article %A Nathan Reading %A David E. Speyer %T Cambrian fans %J Journal of the European Mathematical Society %D 2009 %P 407-447 %V 11 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4171/jems/155/ %R 10.4171/jems/155 %F JEMS_2009_11_2_a7