TY  - JOUR
AU  - Cass, Frank P.
TI  - Some Theorems on Strong Nörlund Summability
JO  - Canadian mathematical bulletin
PY  - 1972
SP  - 63
EP  - 69
VL  - 15
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1972-013-0/
DO  - 10.4153/CMB-1972-013-0
ID  - 10_4153_CMB_1972_013_0
ER  -