https://www.vocabularyserver.com/cnr/georiskvoc/it/ NHW Thesaurus Sabina Di Franco Sabina Di Franco 2013-01-01 it 2013-10-24 10:56:22 2019-04-04 06:31:57 sismica a rifrazione 2013-10-24 10:56:22 2019-04-04 06:31:57https://www.vocabularyserver.com/cnr/georiskvoc/it/xml.php?skosTema=2333