by Davis, W.C., Naessens, J., Brown, W.C., Ellis, J.A., Hamilton, M.J., Cantor, G.H., Barbosa, J.I.R., Ferens, W., Bohach, G.A.
Published in Veterinary immunology and immunopathology (01.08.1996)

by Davis, W.C, Zuckermann, F.A, Hamilton, M.J, Barbosa, J.I.R, Saalmüller, A, Binns, R.M, Licence, S.T
Published in Veterinary immunology and immunopathology (1998)

by Davis, W.C. (Washington State Univ., Pullman, WA (USA). Coll. of Veterinary Medicine, Dept. of Veterinary Microbiology and Pathology), Zuckermann, F.A, Hamilton, M.J, Barbosa, J.I.R, Saalmuller, A, Binns, R.M, Licence, S.T
Published in Veterinary immunology and immunopathology (30.01.1998)

by Gutierrez, C.B, Barbosa, J.I.R, Gonzalez, O.R, Tascon, R.I, Ferri, E.F.R. (Departamento de Patologia Animal, Unidad de Microbiologia e Inmunologia, Facultad de Veterinaria, Universidad de Leon, 24007 Leon (Spain))
Published in Comparative Immunology, Microbiology and Infectious Diseases (United Kingdom) (1992)

by Gutierrez, C.B, Tascon, R.I, Barbosa, J.I.R, Gonzalez, O.R, Vazquez, J.A, Ferri, E.F.R (Department of Animal Pathology, Section of Microbiology and Immunology, Faculty of Veterinary Science, University of Leon (Spain))
Published in Comparative Immunology, Microbiology and Infectious Diseases (United Kingdom) (1993)