@article{1103043231, author = {Guha, U. C.}, title = {$(\gamma, k)$-summability of series.}, journal = {Pacific J. Math.}, volume = {7}, number = {4}, year = {1957}, pages = { 1593-1602}, language = {en}, url = {http://dml.mathdoc.fr/item/1103043231} }
Guha, U. C. $(\gamma, k)$-summability of series.. Pacific J. Math., Tome 7 (1957) no. 4, pp. 1593-1602. http://gdmltest.u-ga.fr/item/1103043231/