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@article{DAN_1986_289_5_a0, author = {Yu. A. Belov and V. S. Kas'yanyuk}, title = {Optimal estimation of a linear functional from values of $n$ other}, journal = {Doklady Akademii Nauk}, pages = {1033--1035}, publisher = {mathdoc}, volume = {289}, number = {5}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1986_289_5_a0/} }
Yu. A. Belov; V. S. Kas'yanyuk. Optimal estimation of a linear functional from values of $n$ other. Doklady Akademii Nauk, Tome 289 (1986) no. 5, pp. 1033-1035. http://geodesic.mathdoc.fr/item/DAN_1986_289_5_a0/