@article{1183499760,
author = {Robertson, M. S.},
title = {On the summability by positive typical means of sequences $\left\{ {f\left( {n\theta } \right)} \right\}$},
journal = {Bull. Amer. Math. Soc.},
volume = {43},
number = {12},
year = {1937},
pages = { 287-292},
language = {en},
url = {http://dml.mathdoc.fr/item/1183499760}
}
Robertson, M. S. On the summability by positive typical means of sequences $\left\{ {f\left( {n\theta } \right)} \right\}$. Bull. Amer. Math. Soc., Tome 43 (1937) no. 12, pp. 287-292. http://gdmltest.u-ga.fr/item/1183499760/