Search results for References by kalk, p.
Dierenfeld, E.S.; Doherty, J.G.; Kalk, P.; Romo, S., 1994. Feeding the Sumatran rhino (Dicerorhinus sumatrensis): diet evaluation, adaptation, and suitability. Proceedings of the Association of Reptilian and Amphibian Veterinarians 1994: 322

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