- Author: Richard J. Johnson, John Feehally, Jürgen Floege
- Language: Portuguese
- Year: 2016
- Author: John Feehally Jurgen Floege Marcello Tonelli Richard J. Johnson
- Language: English
- Year: 2018
- Author: John Feehally
- Language: English
- Year: 2019
- Author: Richard J. Johnson John Feehally Jürgen Floege
- Language: English
- Year: 2014
- Author: Richard J Johnson, John Feehally
- Language: English
- Year: 2003
