Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1989_305_2_a4, author = {N. G. Nesterenko}, title = {Algebras that can be represented by triangular matrices}, journal = {Doklady Akademii Nauk}, pages = {276--279}, publisher = {mathdoc}, volume = {305}, number = {2}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1989_305_2_a4/} }
N. G. Nesterenko. Algebras that can be represented by triangular matrices. Doklady Akademii Nauk, Tome 305 (1989) no. 2, pp. 276-279. http://geodesic.mathdoc.fr/item/DAN_1989_305_2_a4/