1.
Phys Rev B Condens Matter
; 47(16): 10383-10388, 1993 Apr 15.
Article
in English
| MEDLINE
| ID: mdl-10005147
2.
Phys Rev B Condens Matter
; 45(19): 11350-11353, 1992 May 15.
Article
in English
| MEDLINE
| ID: mdl-10001067
3.
Phys Rev B Condens Matter
; 45(4): 1915-1918, 1992 Jan 15.
Article
in English
| MEDLINE
| ID: mdl-10001697