1.
Givetian brachiopods from the Trois-Fontaines Formation at Marenne (Belgium, Dinant Synclinorium)
The uppermost Famennian Hangenberg Event in the Namur–Dinant Basin (southern Belgium)
The Hangenberg Event (uppermost Famennian) in southern Belgium (Namur-Dinant Basin)
Revision of the brachiopod Cytina rigauxi Maillieux, 1909 and description of a new ambocoeliid genus (Dionacoelia n. gen.) from the Frasnian of southern Belgium
Plicathyridine brachiopods from the Frasnian (Upper Devonian) of the Middle East and Belgium
Cyrtospiriferid brachiopods from the mid-Late Devonian of southern Belgium (Namur-Dinant Basin)
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
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3.
Detailed mapping of Santonian-Maastrichtian formations in northeast Wallonia, Belgium