1.
Esquisse d'une chronologie des phénomènes karstiques de Belgique ; Chronology of Karstic Features in Belgium, an outline
2.
Sedimentology and magnetic susceptibility of Mississippian (Tournaisian) carbonate sections in Belgium
The uppermost Famennian Hangenberg Event in the Namur–Dinant Basin (southern Belgium)
Field trip A1: The Uppermost Devonian and Lower carboniferous in the type area of Southern Belgium
Field trip 3: Uppermost Devonian and Lower Carboniferous of Southern Belgium
Interaction between eustacy and block-faulting in the Carboniferous of the Visé-Maastricht area (Belgium, the Netherlands)