@article{MZM_1982_32_5_a9,
     author = {V. G. Krotov},
     title = {Unconditional basicity of the {Haar} system in the spaces $\Lambda_\omega^1$},
     journal = {Matemati\v{c}eskie zametki},
     pages = {675--684},
     publisher = {mathdoc},
     volume = {32},
     number = {5},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1982_32_5_a9/}
}