1.
Phys Rev B Condens Matter
; 47(10): 6177-6179, 1993 Mar 01.
Article
in English
| MEDLINE
| ID: mdl-10004580
2.
Phys Rev B Condens Matter
; 47(2): 996-1001, 1993 Jan 01.
Article
in English
| MEDLINE
| ID: mdl-10005578
3.
Phys Rev B Condens Matter
; 37(16): 9856-9859, 1988 Jun 01.
Article
in English
| MEDLINE
| ID: mdl-9944400