@article{01925950,
title = {On construction of signature of quadratic forms on infinite-dimensional abstract spaces.},
journal = {Georgian Mathematical Journal},
volume = {9},
year = {2002},
pages = {775-785},
zbl = {1030.55001},
language = {en},
url = {http://dml.mathdoc.fr/item/01925950}
}
Mishchenko, A.S.; Popov, P.S. On construction of signature of quadratic forms on infinite-dimensional abstract spaces.. Georgian Mathematical Journal, Tome 9 (2002) pp. 775-785. http://gdmltest.u-ga.fr/item/01925950/