Authors:
Bouma, A
De Smit, AJ
De Jong, MCM
De Kluijver, EP
Moormann, RJM
Citation: A. Bouma et al., Determination of the onset of the herd-immunity induced by the E2 sub-unitvaccine against classical swine fever virus, VACCINE, 18(14), 2000, pp. 1374-1381
