@article{1077470270,
author = {Cross, George},
title = {Multiple trigonometric series of a particular type},
journal = {Duke Math. J.},
volume = {29},
number = {1},
year = {1962},
pages = { 489-495},
language = {en},
url = {http://dml.mathdoc.fr/item/1077470270}
}
Cross, George. Multiple trigonometric series of a particular type. Duke Math. J., Tome 29 (1962) no. 1, pp. 489-495. http://gdmltest.u-ga.fr/item/1077470270/