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Phys Rev B Condens Matter
; 40(1): 264-272, 1989 Jul 01.
Article
in English
| MEDLINE
| ID: mdl-9990910
2.
Phys Rev B Condens Matter
; 38(16): 11718-11732, 1988 Dec 01.
Article
in English
| MEDLINE
| ID: mdl-9946057
3.
Phys Rev B Condens Matter
; 38(16): 11733-11736, 1988 Dec 01.
Article
in English
| MEDLINE
| ID: mdl-9946058