- document
- Moisseev, D.N. (author) doctoral thesis 2002
- document
- Hanssen, R.F. (author) doctoral thesis 2001
- document
- Bierens, L.H.J. (author) doctoral thesis 1995
- document
- Krijgsman, J. (author) doctoral thesis 1994
- document
- Russchenberg, H.W.J. (author) doctoral thesis 1992