- Author: T Harinarayana (auth.) Eduard Petrovský David Ivers T Harinarayana Emilio Herrero-Bervera (eds.)
- Language: English
- Year: 2011
- Author: Ola Dahlman Jenifer Mackby Svein Mykkeltveit Hein Haak (auth.)
- Language: English
- Year: 2011
- Author: Dietrich Volker Jörg, Lagios Evangelos
- Language: English
- Year: 2018
- Author: Dr. Oliver Schreer (auth.)
- Language: German
- Year: 2005
- Author: Günther A. Wagner Peter Van den Haute (auth.)
- Language: English
- Year: 1992
- Author: Martin Okrusch Siegfried Matthes (auth.)
- Language: German
- Year: 2010
- Author: Hans Dodel Dieter Häupler (auth.)
- Language: German
- Year: 2010
- Author: Johannes Müller Joseph Krauß (auth.) Johannes Müller Joseph Krauß (eds.)
- Language: German
- Year: 1938
