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- Language: English
- Year: 1996

- Author: V. A. Kozlov
- Language: English
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- Author: Josef Kral
- Language: English
- Year: 1980

- Author: Hansjörg Kielhöfer
- Language: English
- Year: 2003

- Author: Alexander Koshelev (auth.)
- Language: English
- Year: 1995

- Author: Nicholas M. Katz
- Language: English
- Year: 1990

- Author: F. John (auth.)
- Language: English
- Year: 1975

- Author: W.B. Jurkat
- Language: German
- Year: 1970

- Author: Kaehler E.
- Language: German
- Year: 1934