| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Geomechanical Behaviour of Boom Clay Under Ambient and Elevated Temperature Conditions | 978-92-826-4061-6 (92-826-4061-2) | 1992 | |
| The Bacchus Backfill Experiment at the Hades Underground Research Facility Mol, Belgium | 978-92-826-4397-6 (92-826-4397-2) | 1992 | P. Meynendonckx ยท M. Voet |