@article{TMF_2003_136_2_a8,
     author = {Zh. Kovachevich and N. M. Plakida and R. Khain},
     title = {Resonant {States} in {High-Temperature} {Superconductors} with {Impurities}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {299--311},
     publisher = {mathdoc},
     volume = {136},
     number = {2},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2003_136_2_a8/}
}