Ghibaudo, G., F. Massari, and I. Chiambretti. “Oligo-Miocene Tectono-Sedimentary Evolution of the Langhe Sub-Basin: From Continental to Basinal Setting (Tertiary Piedmont Basin - Northwestern Italy)”. Journal of Mediterranean Earth Sciences, vol. 6, no. 1, Dec. 2014, doi:10.3304/JMES.2014.002.