Ferrero, E., M. Giardino, F. Lozar, E. Giordano, E. Belluso, and L. Perotti. “Geodiversity Action Plans for the Enhancement of Geoheritage in the Piemonte Region (north-Western Italy)”. Annals of Geophysics, vol. 55, no. 3, July 2012, doi:10.4401/ag-5527.