| Author |
Title |
Year |
Publication |
Serial |
Volume |
Pages |
| Kirkpatrick, J.F.; Shldeler, S.E.; Lasley, B.L.; Turner, J.W.J. |
Pregnancy determination in uncaptured feral horses by means of fecal steroid conjugates |
1991 |
Theriogenology |
146 |
35 |
753-760 |
| Kirkpatrick, J.F.; Wiesner, L.; Kenney, R.M.; Ganjam, V.K.; Turner, J.W. |
Seasonal variation in plasma androgens and testosterone in the North American wild horse |
1977 |
The Journal of endocrinology |
148 |
72 |
237-238 |
| Kirkpatrick, J.F.; Vail, R.; Devous, S.; Schwend, S.; Baker, C.B.; Wiesner, L. |
Diurnal variation of plasma testosterone in wild stallions |
1976 |
Biology of reproduction |
149 |
15 |
98-101 |
