Butrim V.I.,
Tech. Phys. Lett.
,
40
:6 (2014),
479–481
Yastremsky I.A.,
Phys. Solid State
,
56
:6 (2014),
1118–1124
Yastremsky I.A.,
Condens. Matter Phys.
,
17
:4 (2014), 44701
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