Bulletin of the Lebedev Physics Institute
Bulletin of the Lebedev Physics Institute > 2010 > 37 > 1 > 6-7
Bulletin of the Lebedev Physics Institute > 2011 > 38 > 2 > 41-47
Bulletin of the Lebedev Physics Institute > 2013 > 40 > 10 > 294-298
Bulletin of the Lebedev Physics Institute > 2017 > 44 > 5 > 143-146