PDF) Stratigraphic and tectonic notes on the Villafranca d'Asti succession in type-area and Castelnuovo don Bosco sector (Asti Reliefs, Piedmont)
Annuario della R. Università di Torino a.a. 1903-1904
PDF) Stratigraphic and Tectonic Notes on the Villafranca D'Asti Succession in Type-Area and Castelnuovo Don Bosco Sector (Asti Reliefs, Piedmont) | Marco Gattiglio, Diego Barbero, M. Forno, and Franco Gianotti - Academia.edu