1.
Contribution scientifique et administrative: Cadre géologique ; Scientific and administrative contributions: Geological setting
2.
3.
4.
5.
6.
The Belgian collections of fossil Cnidaria and Porifera
7.
8.
9.
Orbitally forced sequences in the Lower Carboniferous and the onset of Carboniferous glaciations at the Tournaisian-Viséan boundary
Restudy of the Lower Carboniferous Scaphopoda described by De Koninck (1843, 1883)
The uppermost Famennian Hangenberg Event in the Namur–Dinant Basin (southern Belgium)
The Hangenberg Event (uppermost Famennian) in southern Belgium (Namur-Dinant Basin)
Seraing-Chênée n°42/5-6.Carte géologique de Wallonie à l'échelle du 1/25.000. Notice explicative ; Geological map of Wallonia at the scale of 1/25.000. Seraing-Chênée n°42/5-6. Lea...
Carte géologique manuscrite de Spa (49/4) à l'échelle de 1:10.000 ; Handwritten geological map of Spa (49/4) at a scale of 1: 10,000
Devonian and Carboniferous dendroid graptolites from Belgium and their significance for the taxonomy of the Dendroidea
Seraing-Chênée. Carte géologique de Wallonie. 42/5-6 ; Seraing-Chênée. Geological map of Wallonia. 42/5-6