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@article{MZM_1979_26_4_a13, author = {V. F. Gaposhkin}, title = {Strong consistency of estimates of the trend of a~time series}, journal = {Matemati\v{c}eskie zametki}, pages = {643--652}, publisher = {mathdoc}, volume = {26}, number = {4}, year = {1979}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1979_26_4_a13/} }
V. F. Gaposhkin. Strong consistency of estimates of the trend of a~time series. Matematičeskie zametki, Tome 26 (1979) no. 4, pp. 643-652. http://geodesic.mathdoc.fr/item/MZM_1979_26_4_a13/