C. Scarano, M. Storelli, S. Virdis, C. Spanu, E. De Santis, and G. Marcotrigiano, “PCDDs, PCDFs AND DIOXIN-LIKE PCBs IN SHEEP MILK IN SARDINIA”, Ital J Food Safety, vol. 1, no. 2, pp. 75–80, Aug. 2011.