- Author: Jaco de Bakker Erik de Vink
- Language: English
- Year: 1996
- Author: Jokie Bakker Ronald J. Clarke
- Language: English
- Year: 2011
- Author: Peter Hilton Erik Bakker Francisco Canedo
- Language: English
- Author: R. Viswanathan W. T. Bakker J. D. Parker
- Language: English
- Year: 2001
- Author: H. de Bakker (auth.)
- Language: English
- Year: 1978
- Author: Hilton P. Bakker E. Canedo F.
- Language: English
- Year: 2013