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Phys Rev B Condens Matter
; 35(9): 4236-4249, 1987 Mar 15.
Article
in English
| MEDLINE
| ID: mdl-9941973
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Phys Rev B Condens Matter
; 34(6): 4354-4357, 1986 Sep 15.
Article
in English
| MEDLINE
| ID: mdl-9940210
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Phys Rev B Condens Matter
; 34(4): 2266-2283, 1986 Aug 15.
Article
in English
| MEDLINE
| ID: mdl-9939915
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Phys Rev B Condens Matter
; 33(6): 4309-4311, 1986 Mar 15.
Article
in English
| MEDLINE
| ID: mdl-9938866
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