- Author: Goldberg Barry B., McGahan John P
- Language: English
- Year: 2008
- Author: Tchacarski Valery, Krasteva Rumyana, Mincheva Emilia, Boueva Anelia, Iliev Ivo, Popov Dimitar
- Language: English
- Year: 2016
- Author: Hoskins Peter R., Martin Kevin, Thrush Abigail
- Language: English
- Year: 2019
- Author: Sofferman Robert A., Ahuja Anil T (eds.)
- Language: English
- Year: 2012
- Author: Nenadic Ivan Zdenko
- Language: English
- Year: 2019
- Author: Alexander Strauss
- Language: German
- Year: 2008
- Author: Schäberle Wilhelm
- Language: German
- Year: 2010
- Author: Connolly James A., Dean Anthony J., Hoffmann Beatrice, Jarman Robert D
- Language: English
- Year: 2017
- Author: Rijn Rick R. van, Blickman Johan G
- Language: English, German
- Year: 2011