1.
2.
Phys Rev B Condens Matter
; 54(2): R800-R803, 1996 Jul 01.
Article
in English
| MEDLINE
| ID: mdl-9985438
3.
Phys Rev B Condens Matter
; 51(16): 10357-10363, 1995 Apr 15.
Article
in English
| MEDLINE
| ID: mdl-9977729
4.
Phys Rev B Condens Matter
; 49(17): 12365-12368, 1994 May 01.
Article
in English
| MEDLINE
| ID: mdl-10010133
5.
6.
Phys Rev B Condens Matter
; 42(1): 1048-1051, 1990 Jul 01.
Article
in English
| MEDLINE
| ID: mdl-9994654
7.
Phys Rev B Condens Matter
; 41(10): 6907-6912, 1990 Apr 01.
Article
in English
| MEDLINE
| ID: mdl-9992946
8.
Phys Rev B Condens Matter
; 40(10): 7395-7398, 1989 Oct 01.
Article
in English
| MEDLINE
| ID: mdl-9991154
9.
Phys Rev B Condens Matter
; 38(13): 8992-8995, 1988 Nov 01.
Article
in English
| MEDLINE
| ID: mdl-9945682
10.
Phys Rev B Condens Matter
; 35(10): 4796-4800, 1987 Apr 01.
Article
in English
| MEDLINE
| ID: mdl-9940652
11.
Phys Rev B Condens Matter
; 33(11): 7833-7836, 1986 Jun 01.
Article
in English
| MEDLINE
| ID: mdl-9938164
12.
13.
14.
Phys Rev B Condens Matter
; 31(1): 106-111, 1985 Jan 01.
Article
in English
| MEDLINE
| ID: mdl-9935402