%0 Journal Article %A Borwein, D. %A Phillips, R. %T Scales of Logarithmic Methods of Summability %J Canadian mathematical bulletin %D 1969 %P 445-452 %V 12 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1969-054-7/ %R 10.4153/CMB-1969-054-7 %F 10_4153_CMB_1969_054_7