1.
Ammonite faunas from condensed Cenomanian-Turonian sections ('Tourtias') in southern Belgium and northern France
2.
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5.
Chokerian
Namurian
Description des Ammonitides du Crétacé supérieur du Limbourg belge et hollandais et du Hainaut
Santonian macrofauna and nannofossils from northeast Belgium
Les ammonites du Bajocien de la région frontière franco-belge (bord septentrional du bassin de Paris)
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8.
Les Goniatites du Dinantien de la Belgique
Campanian and Maastrichtian ammonites from the Mons Basin and adjacent areas (Belgium)
Description des fossiles des terrains secondaires de la province de Luxembourg
The origin of 'tauw', an enigmatic building stone of the Mergelland: a case study of the Hesbaye region, southwest of Maastricht (Belgium)