by Ilobi, C.P, Henfrey, R, Robertson, J.S, Mumford, J.A, Erasmus, B.J, Wood, J.M. (Division of Virology, National Institute for Biological Standards and Control, Blanche Lane, South Mimms, Potters Bar, Herts EN6 3QG (United Kingdom))
Published in Journal of General Virology (United Kingdom) (1994)