References
- Fell , L. R. 1967 . Milking Machines and Mastitis—A Field Manual (Ruakura Agricultural Research Centre) A Xeroxed document for the use of field officers
- McEwan , A. D. and Samuel , J. McA. 1946 . The experimental bacterial contamination of the inner structure of the teats and the milk of cows . Vet. Rec. , 58 : 485 – 487 .
- Nyan , J. F. 1968 . The effect of vacuum fluctuation on udder disease . Symposium on Machine Milking , : 71 – 71 . N.I.R.D. (Reading)
- Prasad , L. B. M. and Newbould , F. H. S. 1968 . Inoculation of the bovine teat duct with Staph. aureus: the relationship of teat duct length, milk yield and milking rate to development of intramammary infection . Can. Vet. J. , 9 : 107 – 115 .
- Thiel , C. C. 1968 . The influence of milking machines on udder disease; general discussion . Symposium on Machine Milking. , : 99 – 99 . N.I.R.D. (Reading)
- Thiel , C. C; Thomas , Westgate , D. R. and Reiter , B. 1969 . Impact force as a possible cause of mechanical transfer of bacteria to the interior of the cow's teat . J. Dairy Res. , in press
- Whittlestone , W. G. 1969 . Mastitis as we see it from Down Under . Proc. Ann. Meeting, National Mastitis Council , : 16 – 16 .