@article{1077377786,
author = {Lick, Don R.},
title = {Sets of convergence of $I$ -series},
journal = {Duke Math. J.},
volume = {35},
number = {1},
year = {1968},
pages = { 617-623},
language = {en},
url = {http://dml.mathdoc.fr/item/1077377786}
}
Lick, Don R. Sets of convergence of $I$ -series. Duke Math. J., Tome 35 (1968) no. 1, pp. 617-623. http://gdmltest.u-ga.fr/item/1077377786/