@article{1250130034,
author = {Shonkwiler, R.},
title = {Multi-parameter spectral measures, generalized resolvents, and functions of positive type},
journal = {Rocky Mountain J. Math.},
volume = {7},
number = {4},
year = {1977},
pages = { 83-102},
language = {en},
url = {http://dml.mathdoc.fr/item/1250130034}
}
Shonkwiler, R. Multi-parameter spectral measures, generalized resolvents, and functions of positive type. Rocky Mountain J. Math., Tome 7 (1977) no. 4, pp. 83-102. http://gdmltest.u-ga.fr/item/1250130034/