B. G. Scahill

The retention and efficacy of soluble-glass boluses for providing selenium, cobalt and copper to sheep.

A. D. Sheppard, K R Millar, W J Meads, 1988, New Zealand veterinary journal.

Ovine Metabolism of Zearalenone to α-Zearalanol (Zeranol)

C. Miles, A. Wilkins, R. P. Hansen, 1996 .

Natural zeranol (.alpha.-zearalanol) in the urine of pasture-fed animals

D. West, B. G. Scahill, A. Erasmuson, 1994 .

The effect of copper on the response of lambs to selenium supplementation when grazing a selenium deficient pasture.

A. D. Sheppard, K. R. Millar, W. Meads, 1988, New Zealand veterinary journal.