@article{1178243413, author = {Irwin, Ronald Lee}, title = {Absolute summability factors, I}, journal = {Tohoku Math. J. (2)}, volume = {18}, number = {4}, year = {1966}, pages = { 247-254}, language = {en}, url = {http://dml.mathdoc.fr/item/1178243413} }
Irwin, Ronald Lee. Absolute summability factors, I. Tohoku Math. J. (2), Tome 18 (1966) no. 4, pp. 247-254. http://gdmltest.u-ga.fr/item/1178243413/