PER APPROFONDIRE I LINK DEGLI ARTICOLI ONLINE
- https://www.estense.com/?p=729337 ;
- https://www.estense.com/?p=731040 ;
-http://lanuovaferrara.gelocal.it/ferrara/cronaca/2018/10/24/news/escursioni-slow-e-musica-la-natura-a-suon-di-jazz-1.17388404?ref=search;
- http://lanuovaferrara.gelocal.it/ferrara/cronaca/2018/10/26/news/comacchio-capitale-del-nordic-walking-fluo-1.17395281?ref=search