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Caruso, Nicholas M., and Karen R. Lips. "Truly Engimatic Declines in Terrestrial Salamander Populations in Great Smoky Mountains National Park." Diversity and Distributions 19, no. 1 (2013): 38-48.

Caruso, Nicholas M., and Karen R. Lips. "Truly Enigmatic Declines in Terrestrial Salamander Populations in Great Smoky Mountains National Park." Diversity & Distributions 19, no. 1 (2013): 38-49.