@article{00770112,
title = {On a generalization of the Keldysh theorem.},
journal = {Georgian Mathematical Journal},
volume = {2},
year = {1995},
pages = {291-297},
doi = {10.1007/BF02261702},
zbl = {0824.35039},
language = {en},
url = {http://dml.mathdoc.fr/item/00770112}
}
Jaiani, G. On a generalization of the Keldysh theorem.. Georgian Mathematical Journal, Tome 2 (1995) pp. 291-297. doi : 10.1007/BF02261702. http://gdmltest.u-ga.fr/item/00770112/