Michel Ballevre, Céline Ducassou, Hubert Lardeux, Serge Régnault. A revised age (Emsian-Eifelian) for the Sainte-Anne Formation (Armorican Massif, France): implications for the onset of mountain building in the Variscan belt.
Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, E Schweizerbart Science Publishers, 2010, 255 (3), pp.237-254.
⟨10.1127/0077-7749/2009/0046⟩.
⟨insu-00600177⟩