@article{MZM_2004_76_4_a14,
     author = {A. V. Sil'nichenko},
     title = {Rate of {Convergence} of {Greedy} {Algorithms}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {628--632},
     publisher = {mathdoc},
     volume = {76},
     number = {4},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2004_76_4_a14/}
}