1.
Phys Rev B Condens Matter
; 50(1): 362-373, 1994 Jul 01.
Article
in English
| MEDLINE
| ID: mdl-9974552
2.
Phys Rev B Condens Matter
; 48(21): 16011-16022, 1993 Dec 01.
Article
in English
| MEDLINE
| ID: mdl-10008162
3.
Phys Rev B Condens Matter
; 44(13): 7143-7146, 1991 Oct 01.
Article
in English
| MEDLINE
| ID: mdl-9998619