Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1980_251_1_a13, author = {F. L. Chernous'ko}, title = {Guaranteed estimates of undetermined quantities by means of ellipsoids}, journal = {Doklady Akademii Nauk}, pages = {51--54}, publisher = {mathdoc}, volume = {251}, number = {1}, year = {1980}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1980_251_1_a13/} }
F. L. Chernous'ko. Guaranteed estimates of undetermined quantities by means of ellipsoids. Doklady Akademii Nauk, Tome 251 (1980) no. 1, pp. 51-54. http://geodesic.mathdoc.fr/item/DAN_1980_251_1_a13/