R. Staker

The effect of udder infection on the bacterial flora of the bulk milk of ten dairy herds.

C. H. Mckinnon, A. Bramley, R. T. Staker, 1984, The Journal of applied bacteriology.

Patterns of intramammary infection and clinical mastitis over a 5 year period in a closely monitored herd applying mastitis control measures

C. H. Mckinnon, J. Hillerton, A. Bramley, 1995, Journal of Dairy Research.