- document
- De Vries, P. (author) lecture notes 2011
- document
- De Vries, P. (author) lecture notes 2011
- document
- De Vries, P. (author) lecture notes 2011
- document
- De Vries, P. (author) lecture notes 2010
- document
- Boumeester, H. (author), van der Heijden, H. (author), De Vries, P. (author) lecture notes 2010
- document
- De Vries, P. (author) lecture notes 2010