- Author: Sten Lindroth
- Language: English
- Year: 1976
- Author: Tommy Wasserman
- Language: English
- Year: 2006
- Author: Erland Jansson
- Language: English
- Year: 1981
- Author: Geo Widengren, David Hellholm
- Language: English
- Year: 1977
- Author: Martin Hansson
- Language: English
- Year: 2006
- Author: Märit Gaimster
- Language: English
- Year: 1998
- Author: William L. Smith
- Language: English
- Year: 1980
- Author: Tore Ahlbäck (ed.)
- Language: English, German
- Year: 1990