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Archaeopteris from the Upper Famennian of Belgium: Heterospory, Nomenclature, and Palaeobiogeography
Atmospheric trace metal inputs in the Misten bog (East Belgium): Special attention to sampling techniques and site-spatial variability
Atmospheric deposition of trace metals and metalloids recorded by Misten peat (Hautes-Fagnes, Belgium) during the Industrial Revolution
Miospores from the type locality of the middle Famennian Esneux Formation in the Ourthe Valley, eastern Belgium
Distribution and paleoenvironment of Devonian to Permian ostracode assemblages in Belgium with reference to some Late Famennian to Permian marine nearshore to «brackish-water» asse...
Late Cretaceous palynomorphs from the boreholes Thermae 2002 (Valkenburg a/d Geul, the Netherlands) and ‘s-Gravenvoeren (Belgium)
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Biostratigraphic chart of the Famennian Stage (Upper Devonian) in the type localities of Belgium: a preliminary report
Middle Devonian (Givetian) plant microfossils from Goé (Belgium).
Zur Biostratigraphischen Gliederung und zu den Referenz-Schichten des Famenniums in Belgium
The Devonian-Carboniferous Boundary in Belgium and Northern France.