GARGANO, MAUROMAUROGARGANO2020-05-182020-05-1820180037-8720http://hdl.handle.net/20.500.12386/24942A tribute to Guido Horn d’Arturo in Catania seemed a bit of a stretch. The dedication to him of ASTRI telescope which looks at the incandescent mouths of Etna severely, at the columns of sulfur fumes, and at slopes of the snowy mountain while it scans the sky, could appear outside the context.STAMPAenArticlehttp://sait.oat.ts.astro.it/MSAIt890418/http://sait.oat.ts.astro.it/MmSAI/89/PDF/529.pdf2018MmSAI..89..529GFIS/08 - DIDATTICA E STORIA DELLA FISICA