Hendrickx, G., Gilbert, M., Staubach, C., Elbers, A., Mintiens, K., Gerbier, G., & Ducheyne, E. (?????.).  (2008).  A wind density model to quantify the airborne spread of Culicoides species during North-Western Europe bluetongue epidemic, 2006. Preventive Veterinary MedicinePreventive Veterinary MedicinePreventive Veterinary Medicine, 87, 162-181. ????????????? ??? Oct.