Bulletin of the Lebedev Physics Institute
Bulletin of the Lebedev Physics Institute > 2013 > 40 > 12 > 346-353
Bulletin of the Lebedev Physics Institute > 2013 > 40 > 12 > 329-334
Bulletin of the Lebedev Physics Institute > 2013 > 40 > 12 > 339-345
Bulletin of the Lebedev Physics Institute > 2013 > 40 > 12 > 354-356
Bulletin of the Lebedev Physics Institute > 2013 > 40 > 12 > 335-338
Bulletin of the Lebedev Physics Institute > 2013 > 40 > 12 > 357-364