%0 Journal Article %A Houston, R. %A Kaul, S.K. %T Some Remarks on a Paper of Wong %J Canadian mathematical bulletin %D 1968 %P 747-749 %V 11 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1968-093-x/ %R 10.4153/CMB-1968-093-x %F 10_4153_CMB_1968_093_x