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Teeth of the fossil shark Annea THIES 1983 (Elasmobranchii, Neoselachii) from the Toarcian of Belgium
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Chondrichthyens du Toarcien inférieur d'Aubange (Lorraine beige)
Les Reptiles Marins du toarcien (Jurassique inferieur) Belgo-Luxembougeois
New lithostratigraphical, sedimentological, mineralogical and palaeontological data on the Mesozoic of Belgian Lorraine: a progress report