Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1964_154_5_a7, author = {V. I. Matsaev}, title = {A method of estimation for resolvents of non-selfadjoint operators}, journal = {Doklady Akademii Nauk}, pages = {1034--1037}, publisher = {mathdoc}, volume = {154}, number = {5}, year = {1964}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1964_154_5_a7/} }
V. I. Matsaev. A method of estimation for resolvents of non-selfadjoint operators. Doklady Akademii Nauk, Tome 154 (1964) no. 5, pp. 1034-1037. http://geodesic.mathdoc.fr/item/DAN_1964_154_5_a7/