Brundu, D., Aloi, D., Rolesu, S., Piseddu, T. and Masala, G. (2012) “Cystic echinococcosis in slaughtered cattle in Sardinia: a retrospective epidemiological study and spatial analysis”, Geospatial Health, 6(2), pp. 285–291. doi: 10.4081/gh.2012.146.