1.
Géologie de la région de Puagne, Bande de Sambre-et-Meuse (Belgique). Hypothèses basées sur l'état de maturation des palynomorphes fossiles
2.
Stratigraphie du Dévonien inférieur dans le Massif de la Vesdre (Belgique)
Etude stratigraphique des spores du Dévonien inférieur au bord sud du Synclinorium de Dinant (Belgique) et leurs applications
A new spore assemblage to correlate between the Breconian (British Isles) and the Gedinnian (Belgium)
Biostratigraphy and sequence stratigraphy at the Devonian-Carboniferous transition in southern China (Hunan Province); comparison with southern Belgium
The Pepinster formation in the Verviers synclinorium, between Pepinster and Eupen (Belgium). Structural and stratigraphical context
Disused Palaeozoic regional stages from Belgium: Devillian, Revinian, Salmian, Gedinnian and Burnotian.
Stratigraphical reinterpretation of Devonian strata underlying the Mons Basin based on cuttings from the Saint-Ghislain borehole, Hainaut, Belgium
Updating Frasnian miospore zonation from the Boulonnais (Northern France) and comparison with new data from the Upper Palaeozoic cover on the Brabant Massif (Western Belgium)
A Psammosteid Heterostracan (Vertebrata: Pteraspidomorphi) from the Emsian (Lower Devonian) of the Grand Duchy of Luxembourg