by Asagba, M.O, Ssentongo, Y.K, Johnson, R.H, Smith, J.R. (James Cook Univ. of North Queensland, Townsville (Australia). Dept. of Tropical Veterinary Science)
Published in Veterinary Immunology and Immunopathology (Netherlands) (01.02.1981)

by Rweyemamu, M M, Johnson, R H, Gibbs, E P
Published in British veterinary journal (01.12.1972)

by Chalmers, R.J. (University Dep. Neurology, Inst. Neurological Sciences, Southern General Hospital, Glasgow G51 4TF (UK)), Bennie, E.H, Johnson, R.H, Masterton, G
Published in British Medical Journal (UK) (1978)

by Jun, M.H, Johnson, R.H, Maguire, D.J. (James Cook Univ. of North Queensland, Townsville (Australia). Dept. of Tropical Veterinary Science), Pratt, M.S. (Queensland Dept. of Primary Industries, Julia Creek (Australia). Toorak Sheep Field Research Station)
Published in Australian Journal of Experimental Biology and Medical Science (Australia) (01.06.1978)

by Gibbs E.P.J, Rweyemamu M.M, Johnson R.H, Osborne A.D
Published in Agro (1974)

by HAMLIN, W E, CHULSKI, T, JOHNSON, R H, WAGNER, J G
Published in Journal of the American Pharmaceutical Association. American Pharmaceutical Association (01.04.1960)

by Gibbs, E.P.J, Rweyemamu, M.M, Johnson, R.H, Osborne, A.D
Published in Blauen H Tierarzt (1970)

by Gibbs, E.P.J, Rweyemamu, M.M, Johnson, R.H, Osborne, A.D
Published in Cah Bleus Vet (1970)

by Johnson, R. H, Allen, R. S, Jacobson, N. L, Woods, W. R, Warner, D. R
Published in Journal of dairy science (01.09.1960)

by TIMOTHY E.J, WESTKAMPER M.J, DAVIS, R.E. JR, JOHNSON R.H, PARKER R.W
Year of Publication 15.02.1985