1
2
3
4
Physical Review B Physical review / B, 93 93 (2016 2016) 18 18, S. 180406 180406
OpenAccess  OpenAccess 
5
Physical Review B Physical review / B, 94 94 (2016 2016) 18 18, S. 180406 180406
OpenAccess  OpenAccess 
6
7
8
9
10
11
12
13
Physical Review B Physical review / B, 90 90 (2014 2014) 22 22, S. 220403 220403
OpenAccess  OpenAccess 
14