T. O. Dill, Turner, H. A., Weber, D. W., Lusby, K. S., and White, T. W.,
“Effects of Zeranol and Monensin on Reproductive Performance of Replacement Heifers1”,
The Professional Animal Scientist, vol. 8, no. 1, pp. 30 - 35, 1992.
H. A. Turner, Mc Innis, M., Angell, R. F., and Weber, D. W.,
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