@article{1183495961,
author = {Clarkson, J. A.},
title = {A sufficient condition for the existence of a double limit},
journal = {Bull. Amer. Math. Soc.},
volume = {38},
number = {12},
year = {1932},
pages = { 391-392},
language = {en},
url = {http://dml.mathdoc.fr/item/1183495961}
}
Clarkson, J. A. A sufficient condition for the existence of a double limit. Bull. Amer. Math. Soc., Tome 38 (1932) no. 12, pp. 391-392. http://gdmltest.u-ga.fr/item/1183495961/