1. Amendolia S, Lombardini M, Pierucci P, Meriggi A (2016) Human-wild boar conflicts in the metropolitan area of Rome (Central Italy). In: Angelici FM, Rossi L (eds) . Atti del III Congresso della Fauna Problematica, Cesena, pp 161–162
2. Antonelli M, De Lorenzis A, Benvenuti A, Fedrigo G, Lorenzini AR, Baini S, Festa F, Donfrancesco V, Huamán M, Bertagni G, Lanzi Mazzocchini D, Donfrancesco S (2018) Assessing the first reproduction of the wolf (Canis lupus italicus) in the coastal area of Rome in the last century. Hystrix It J Mamm 29:48 (supplement)
3. Apollonio M, Andersen R, Putman R (2010) European ungulates and their management in the 21st century. Cambridge University Press, Cambridge
4. Barrios-García MN, Ballari SA (2012) Impact of wild boar (Sus scrofa) in its introduced and native range: a review. Biol Invasions 14:2283–2300
5. Beasley JC, Ditchkoff SS, Mayer JJ, Smith MD, VerCauteren KC (2018) Research priorities for managing invasive wild pigs in North America. J Wildl Manag 82:674–681