1.
Phys Rev B Condens Matter
; 31(12): 7788-7799, 1985 Jun 15.
Article
in English
| MEDLINE
| ID: mdl-9935722
2.
Arch Klin Exp Ohren Nasen Kehlkopfheilkd
; 202(2): 368-71, 1972.
Article
in German
| MEDLINE
| ID: mdl-4646097