The effects of handling at different ages on the subsequent learning ability of 2-year-old horses von Heird, J.C., Whitaker, D.D., Bell, R.W., Ramsey, C.B., Lokey, C.E.

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Repeatability and comparison of two maze tests to measure learning ability in horses von Heird, J.C., Lokey, C.E., Cogan, D.C.

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