Poglayen, G., A. Varcasia, A. P. Pipia, C. Tamponi, M. Parigi, B. Marchesi, B. Morandi, V. Benfenati, and A. Scala. “Retrospective Study on Cystic Echinococcosis in Cattle of Italy”. The Journal of Infection in Developing Countries, Vol. 11, no. 09, Sept. 2017, pp. 719-26, doi:10.3855/jidc.9433.