%0 Journal Article %A Schaer, J. %T Continuous Self-Maps of the Circle %J Canadian mathematical bulletin %D 1997 %P 108-116 %V 40 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1997-013-7/ %R 10.4153/CMB-1997-013-7 %F 10_4153_CMB_1997_013_7