@article{1077493231,
author = {Hill, J. D.},
title = {Some properties of summability},
journal = {Duke Math. J.},
volume = {9},
number = {1},
year = {1942},
pages = { 373-381},
language = {en},
url = {http://dml.mathdoc.fr/item/1077493231}
}
Hill, J. D. Some properties of summability. Duke Math. J., Tome 9 (1942) no. 1, pp. 373-381. http://gdmltest.u-ga.fr/item/1077493231/