@article{1183497370,
author = {Widder, D. V.},
title = {Necessary and sufficient conditions for the representation of a function by a doubly infinite Laplace integral},
journal = {Bull. Amer. Math. Soc.},
volume = {40},
number = {12},
year = {1934},
pages = { 321-326},
language = {en},
url = {http://dml.mathdoc.fr/item/1183497370}
}
Widder, D. V. Necessary and sufficient conditions for the representation of a function by a doubly infinite Laplace integral. Bull. Amer. Math. Soc., Tome 40 (1934) no. 12, pp. 321-326. http://gdmltest.u-ga.fr/item/1183497370/