Palou, L., M. Del Rio, A. Marcilla, M. Alonso, and J. Jacas Miret. “Combined Postharvest X-Ray and Cold Quarantine Treatments Against the Mediterranean Fruit Fly in "Clemenules" Mandarins”. Spanish Journal of Agricultural Research, Vol. 5, no. 4, Dec. 2007, pp. 569-78, doi:10.5424/sjar/2007054-278.