Di Ciccio, P., Ossiprandi, M. C., Zanardi, E., Ghidini, S., Belluzzi, G., Vergara, A., & Ianieri, A. (2016). Microbiological contamination in three large-scale pig slaughterhouses in Northern Italy. Italian Journal of Food Safety, 5(4). https://doi.org/10.4081/ijfs.2016.6151