- document
- Hengst, S. (author) other 1993
- document
- Hengst, S. (author), van der Vleuten, P.B.J. (author), Saurwalt, K.J. (author) lecture notes 1988
- document
- Hengst, S. (author), Kuijer, M.M.R. (author), Saurwa, K.J. (author) master thesis 1987
- document
- Hengst, S. (author), Saurwalt, K.J. (author), Kuij, M.M.R. (author) lecture notes 1987
- document
- Hengst, S. (author), Vaders, A. (author), Schenkel, A.M. (author), Bink, J.A.M. (author) master thesis 1987
- document
- Hengst, S. (author), Stijnen, P. (author), Kuijer, M.M.R. (author) lecture notes 1986
- document
- Hengst, S. (author), Kuijer, M.M.R. (author), Saurwa, K.J. (author) lecture notes 1984