https://www.bolognamontana.it/en/loiano-1/bologna-montana-art-trail- 2025-03-31 https://www.bolognamontana.it/en/loiano-1/osservatorio-astronomico- 2025-03-31 https://www.bolognamontana.it/en/loiano-1/giardini-del-casoncello 2025-03-31