@article{TVP_2003_48_3_a5,
     author = {L. Cavalier and Yu. F. Golubev and O. V. Lepskiǐ and A. Tsybakov},
     title = {Block thresholding and sharp adaptive estimation in severely ill-posed inverse problems},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {534--556},
     publisher = {mathdoc},
     volume = {48},
     number = {3},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TVP_2003_48_3_a5/}
}