%0 Journal Article %A L. Siebenmann %A J. Sondow %T Some homeomorphic sphere pairs that are combinatorially distinct. %J Commentarii mathematici Helvetici %D 1966 %P 261-272 %V 41 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMH_1966__41_139324/ %F CMH_1966__41_139324