5Widjojoatmodjo M N,Van Gennip H G,Bouma A,et al.Classsical swine fever virus E(rns) deletion mutants: transcomplementation and potential use as nontransmissible, modified, live-attenuated marker vaccines. Journal of Virology . 2000
6Terpstra C.Special review series: Hog cholera: an update of present knowledge. British Veterinary Journal . 1991
7Barlic-Maganja D,Grom J.Highly sensitive one-tube RT-PCR and microplate hybridisation assay for the detection and for the discrimination of classical swine fever virus from other pestiviruses. Journal of Virology . 2001
8Parchariyanon S,Damrongwatanapokin S,Inui K, et al.Different genetic spectrum of classical swine fever firus in Thsiland. Proceedings of the 15th IPUS congress . 1998
9Kniazeff D,de Bree J,Laevens H et al.Within-and between-pen transmission of Classical Swine Fever Virus: a new method to estimate the basic reproduction ratio from transmission experiments. Epidemiology and Infection . 2002
