@article{1103044793, author = {Wermer, John}, title = {Commuting spectral measures on Hilbert space.}, journal = {Pacific J. Math.}, volume = {4}, number = {4}, year = {1954}, pages = { 355-361}, language = {en}, url = {http://dml.mathdoc.fr/item/1103044793} }
Wermer, John. Commuting spectral measures on Hilbert space.. Pacific J. Math., Tome 4 (1954) no. 4, pp. 355-361. http://gdmltest.u-ga.fr/item/1103044793/