1.
Phys Rev B Condens Matter
; 52(17): 13025-13028, 1995 Nov 01.
Article
in English
| MEDLINE
| ID: mdl-9980476
2.
3.
4.
5.
Phys Rev B Condens Matter
; 47(17): 11619-11622, 1993 May 01.
Article
in English
| MEDLINE
| ID: mdl-10005325
6.
Phys Rev B Condens Matter
; 43(10): 8623-8626, 1991 Apr 01.
Article
in English
| MEDLINE
| ID: mdl-9996500