By Riffkin GG   McCausland IP   in New Zealand Veterinary Journal

ISSN:1176-0710|20|7|109-112

Taylor & Francis Ltd‎(1972)‎

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By McKenna PB   Campbell E   Riffkin GG   Rutherford DM   Shirley DK   in New Zealand Veterinary Journal

ISSN:1176-0710|21|1-2|11-16

Taylor & Francis Ltd‎(1973)‎

Access to resources Favorite 9.807137

By Morton R.E.   W. K.Y.   Riffkin G.G.   Bozas S.E.   Spithill T.W.   Adler B.   Parsons J.C.   in Vaccine

ISSN:0264-410X|13|15|1482-1482

Elsevier‎(1995)‎

Access to resources Favorite 2.042138