- document
- Bindel, S. (author) report 1990
- document
- Stavenuiter, J. (author) master thesis 1988
- document
- Hengst, S. (author) other 1988
- document
- Hengst, S. (author), Saurwalt, K.J. (author), Stavenuiter, J. (author) master thesis 1988
- document
- Drewry Shipping Consultants (author) public lecture 1988
- document
- Drewry Shipping Consultants (author) report 1988
- document
- Werkgroep voor statistiek en prognose van het Nederlands (author) report 1988
- document
- public lecture 1985
- document
- van Lohuizen, M. (author), Hengst, S. (author) master thesis 1984
- document
- Akerboom, P.H.M. (author) master thesis 1984
- document
- van der Harst, C.J. (author), Hengst, S. (author), Saurwalt, K.J. (author) master thesis 1984
- document
- de Haas, J.G.E. (author), Hengst, S. (author), Saurwalt, K.J. (author) master thesis 1984
- document
- Eikelboom, G.C.N. (author) master thesis 1983
- document
- van der Kroft, P.J. (author) master thesis 1983
- document
- Broekmeulen, J.K.M. (author) master thesis 1983
- document
- Stichting onderzoek Groninger werf aan het open Water (author) report 1983
- document
- Degenhardt, R. (author), Garschagen, A. (author), Loef, C. (author) report 1983
- document
- van Holst, B. (author), Koppies, J.D.M. (author), Nederlands Economisch Instituut (author) report 1983
- document
- Stichting Nederlandse scheepsbouw industrie SNSI (author) report 1982
- document
- van der Kroft, P.J. (author) lecture notes 1982