@article{MZM_2009_86_5_a8,
     author = {Yu. V. Malykhin},
     title = {Upper {Bounds} for {Errors} of {Estimators} in a {Problem} of {Nonparametric} {Regression:} {The} {Adaptive} {Case} and the {Case} of {Unknown} {Measure~}$\rho_X$},
     journal = {Matemati\v{c}eskie zametki},
     pages = {725--732},
     publisher = {mathdoc},
     volume = {86},
     number = {5},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2009_86_5_a8/}
}