- document
- Visch, G.L. (author) report 2014
- document
- Visch, G.L. (author) report 2014
- document
- Visch, G.L. (author) report 2014
- document
- Visch, G.L. (author) report 2013
- document
- Visch, G.L. (author) report 2013
- document
- Visch, G.L. (author) report 2013
- document
- Keuning, J.A. (author), Visch, G.L. (author), Sterk, F. (author) report 2012
- document
- Visch, G.L. (author), David, E. (author) report 2012
- document
- Visch, G.L. (author), Keuning, J.A. (author) report 2012
- document
- Visch, G.L. (author) report 2012
- document
- Visch, G.L. (author), Keuning, J.A. (author) report 2011
- document
- Keuning, J.A. (author), Visch, G.L. (author), Gelling, J.L. (author), Burema, G. (author) conference paper 2011
- document
- Visch, G.L. (author), Keuning, J.A. (author) report 2011
- document
- Visch, G.L. (author), Keuning, J.A. (author) report 2011
- document
- Visch, G.L. (author), Keuning, J.A. (author) report 2010
- document
- Poot, C.P. (author), Visch, G.L. (author) report 2008