https://www.naiz.eus/fr/hemeroteca/gara/editions/gara_2015-01-27-06-00/hemeroteca_articles/sherpa-capital-firma-in-extremis-el-traspaso-de-los-activos-de-cegasa?slug=sherpa-capital-firma-in-extremis-el-traspaso-de-los-activos-de-cegasa