Moore, Stephen E., Bromfield L. Ridley, and Gary L. Larson. "Population Responses of Brook Trout Concurrent with Reductions in Numbers of Exotic Trout from Areas of Six Streams in the Great Smoky Mountains National Park." In 2nd Conference on Scientific Research in the National Parks, 69. Tennessee Technological University                , 1979.

Sweeney, Jeff, Gary L. Larson, and Bromfield L. Ridley. "Population Structure of Allopatric and Sympatric Rainbow Trout and Brook Trout in Selected Streams in the Great Smoky Mountains National Park." In 2nd Conference on Scientific Research in the National Parks, 70. Tennessee Technological University                , 1979.