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@article{MZM_1971_9_1_a1, author = {I. I. Volkov}, title = {Relation between summability and absolute summability by {Ces\`aro} means of complex order}, journal = {Matemati\v{c}eskie zametki}, pages = {13--18}, publisher = {mathdoc}, volume = {9}, number = {1}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1971_9_1_a1/} }
I. I. Volkov. Relation between summability and absolute summability by Ces\`aro means of complex order. Matematičeskie zametki, Tome 9 (1971) no. 1, pp. 13-18. http://geodesic.mathdoc.fr/item/MZM_1971_9_1_a1/