Evolution of the new grapevine disease of Pinot gris and of Grapevine Pinot gris virus (GPGV)Nadia Bertazzon, Vally Forte, Luisa Filippin, Michele Borgo and Elisa AngeliniBIO Web Conf., 7 (2016) 01042DOI: https://doi.org/10.1051/bioconf/20160701042