Starting from 2015 The Italian Seismic Bulletin (BSI) is going to be published every 4 months and is available for download QuakeML format . For each release of the BSI, is also possible to download a technical document (in Italian, pdf format) which describes the main features of the Italian seismicity and seismic network and specifies the BSI working group. A DOI is assigned to each BSI release to make easily quotable the work done by the BSI group. More info and references.