Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_1965_1_10_a11, author = {A. G. Aslanyan}, title = {On the accuracy of a {Carleman} estimate}, journal = {Differencialʹnye uravneni\^a}, pages = {1411--1412}, publisher = {mathdoc}, volume = {1}, number = {10}, year = {1965}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1965_1_10_a11/} }
A. G. Aslanyan. On the accuracy of a Carleman estimate. Differencialʹnye uravneniâ, Tome 1 (1965) no. 10, pp. 1411-1412. http://geodesic.mathdoc.fr/item/DE_1965_1_10_a11/