@article{1077491909,
author = {Bergman, Stefan and Martin, W. T.},
title = {A modified moment problem in two variables},
journal = {Duke Math. J.},
volume = {6},
number = {1},
year = {1940},
pages = { 389-407},
language = {en},
url = {http://dml.mathdoc.fr/item/1077491909}
}
Bergman, Stefan; Martin, W. T. A modified moment problem in two variables. Duke Math. J., Tome 6 (1940) no. 1, pp. 389-407. http://gdmltest.u-ga.fr/item/1077491909/