%0 Journal Article %A Alejandro Illanes %T Fans are not c-determined %J Colloquium Mathematicum %D 1999 %P 299-308 %V 81 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-81-2-299-308/ %R 10.4064/cm-81-2-299-308 %G en %F 10_4064_cm_81_2_299_308