Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1977_8_a10, author = {A. N. Sherstnev}, title = {Every smooth weight is an $l$-weight}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {88--91}, publisher = {mathdoc}, number = {8}, year = {1977}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1977_8_a10/} }
A. N. Sherstnev. Every smooth weight is an $l$-weight. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 8 (1977), pp. 88-91. http://geodesic.mathdoc.fr/item/IVM_1977_8_a10/