The following detailed article dedicated to ecological and ethological aspects of biology of Short-toed Eagle had been published 35 years ago. The text addresses a variety of topics and can be of great interest to anyone who is studying the species. It is printed on 87 pages, has many beautiful pictures and includes data on distribution and conservation of STE on the Italian Peninsula:
• Silvio BRUNO, Fabio PERCO, 1980 – Considerazioni ecologiche ed etologiche sul Biancone (Circaetus gallicus) [Ecological and ethological considerations on Short-toed Eagle] // Natura bresciana, vol. 17: pp. 124-210. – 
(It).
The article is available on the Museo di Scienze webpage.