1.
Esquisse d'une chronologie des phénomènes karstiques de Belgique ; Chronology of Karstic Features in Belgium, an outline
2.
The uppermost Famennian Hangenberg Event in the Namur–Dinant Basin (southern Belgium)
The Hangenberg Event (uppermost Famennian) in southern Belgium (Namur-Dinant Basin)
Sedimentology and magnetic susceptibility of Mississippian (Tournaisian) carbonate sections in Belgium
Onset, growth, decline and decease of the Frasnian reefs and carbonate platform in the Frasnian of Belgium
The Belgian collections of fossil Cnidaria and Porifera
3.
Sea-level changes, Kellwasser horizons and coral-brachiopod crises during the Late Frasnian in the Namur-Dinant Basin (Belgium)
Field trip A1: The Uppermost Devonian and Lower carboniferous in the type area of Southern Belgium
Aftermath of the late Frasnian mass extinction on brachiopods and corals in the Namur-Dinant Basin (southern Belgium)
Interaction between eustacy and block-faulting in the Carboniferous of the Visé-Maastricht area (Belgium, the Netherlands)