Roth, T.L. 2001.Sumatran rhino reproductive evaluations: Sungai Dusun, Malaysia, March 2001.Sungei Dusun, Selangor, Sumatran Rhino Conservation Centre.[1-20].
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Roth, T.L. 2001.The role of reproductive research and technology in facilitating captive breeding programs for the rhinoceros.Proceedings of the Symposium on Assisted Reproductive Technology for the Conservation and Genetic Management of Wildlife, Omaha 2001: 25-30.
Roth, T.L. 2000.Rhino reproductive physiology – what we know today and what we need to know tomorrow for ensuring the long-term stability of our captive breeding programs.Proceedings of the Rhino Keepers Workshop 1: 1-3.
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Roth, T.L.; O’Brien, J.K. 2000.Post-coital sperm recovery and cryopreservation in the Sumatran rhinoceros (Dicerorhinus sumatrensis) and application to gamete rescue in the African black rhinoceros (Diceros bicornis).Journal of Reproduction and Fertility 118 (2): 263-271, figs. 1-2, tables 1-3.
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Roth, T.L.; O’Brien, J.K. 2000.Ultrasonographic characterization of unique follicular dynamics and associated estrogen production in an Indian rhinoceros (Rhinoceros unicornis).Biology of Reproduction 62 (Suppl. 1): 290.
Roth, T.L. 1999.Rhino reproductive physiology – what we know and what we need to know tomorrow for ensuring the long-term stability of our captive breeding programs.
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Roth, T.L.; Brown, J.L. 1999.Is there any rhyme or reason to rhinoceros reproduction? – a summary of reproductive characteristics, species-specificities and challenges for the future.Proceedings of the American Association of Zoo Veterinarians 1999: 97-99.
Roth, T.L. 1991.Conceptus-derived immunosuppressive factors and their role in fetal allograft protection.Thesis presented to Louisiana State University.pp. 1-170.