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Phys Rev B Condens Matter
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| MEDLINE
| ID: mdl-9980655
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Phys Rev B Condens Matter
; 48(18): 13318-13325, 1993 Nov 01.
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Phys Rev B Condens Matter
; 48(9): 5852-5856, 1993 Sep 01.
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in English
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Phys Rev B Condens Matter
; 46(5): 3098-3100, 1992 Aug 01.
Article
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Phys Rev B Condens Matter
; 45(17): 9576-9582, 1992 May 01.
Article
in English
| MEDLINE
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Phys Rev B Condens Matter
; 43(13): 11162-11165, 1991 May 01.
Article
in English
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Phys Rev B Condens Matter
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Article
in English
| MEDLINE
| ID: mdl-9993970
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Phys Rev B Condens Matter
; 39(16): 12320-12323, 1989 Jun 01.
Article
in English
| MEDLINE
| ID: mdl-9948079