bibgeolbel04506.pdf
Bolle, I. ; Jacobs, P., 1993, Lithostratigraphy of the Egem member (Ypresian) south-east of the Gent agglomeration (Belgium), Bulletin de la Société belge de Géologie, 102, 258-260
bibgeolbel04506.pdf — PDF document, 162 KB (165896 bytes)