41
42
43
44
45
46
47
48
Physica status solidi / A, 202 (2005) S. 785 - 789
...2005...
49
Physica status solidi / A, 202 (2005) S. 754 - 757
...2005...
50
51
52
53
Electronics letters, 41 (2005) S. 667 - 668
...2005...