Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1968_180_4_a2, author = {M. M. Dzhrbashyan}, title = {An extension of the {Denjoy--Carleman} quasianalytic classes}, journal = {Doklady Akademii Nauk}, pages = {782--785}, publisher = {mathdoc}, volume = {180}, number = {4}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1968_180_4_a2/} }
M. M. Dzhrbashyan. An extension of the Denjoy--Carleman quasianalytic classes. Doklady Akademii Nauk, Tome 180 (1968) no. 4, pp. 782-785. http://geodesic.mathdoc.fr/item/DAN_1968_180_4_a2/