1.
Revision of the late Famennian miospore zonation scheme in eastern Belgium
2.
Biometry and paleoenvironment of Retispora lepidophyta (Kedo) Playford 1976 and associated miospores in the latest Famennian nearshore marine facies, eastern Ardenne (Belgium)
3.
4.
5.
Revision of the late Famennian Miospore Zonation scheme in eastern Belgium.
Miospores from the type locality of the Middle Famennian Esneux Formation in the Ourthe Valley, eastern Belgium
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...
Zur Biostratigraphischen Gliederung und zu den Referenz-Schichten des Famenniums in Belgium
The Devonian-Carboniferous Boundary in Belgium and Northern France.
The miospores of the Westphalian C / Westphalian D transition in the Campine Basin (Belgium) in the context of the macroflora zonations.
The occurrence of reworked miospores in a Westphalian C microflora from South Limburg (The Netherlands) and its bearing on paleogeography.