@article{MZM_1997_62_3_a11,
     author = {V. S. Pilidi},
     title = {Criterion for uniform invertibility of families of strong approximations to one-dimensional singular integral operators with continuous coefficients},
     journal = {Matemati\v{c}eskie zametki},
     pages = {430--439},
     publisher = {mathdoc},
     volume = {62},
     number = {3},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1997_62_3_a11/}
}