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Bechstädt, Thilo: Sedimentological, stratigraphical and ore deposits field guide of the autochthonous Cambro-Ordovician of southwestern Sardinia Pt. 1. - . - Roma: Istituto poligrafico e Zecca dello Stato, 1994. - 272 S (Memorie descrittive della carta geologica d'Italia ; 48)