Harris, John, Don R. Estes, Mike Van Den Avyle, William Frederick Brandes, Elizabeth Shipp, and Denise Y. White. Final Report. Systematics of the Brook Trout Salvelinus fontinalis (Mitchill) in the Great Smoky Mountains National Park. Part II ? Meristics. Cookeville, TN: Tennessee Cooperative Fishery Research Unit, 1979.

Brandes, William Frederick. The Taxonomic Status of the Brook Trout, Salvelinus Fontinalis in the Great Smoky Mountains National Park In Department of Biology. Cookeville, TN: Tennessee Technological University, 1978.

Brandes, William Frederick. Systematics of the Brook Trout Salvelinus fontinalis (Mitchell) of the Great Smoky Mountains National Park In Semi-Annual Report. Cookeville, TN: Tennessee Cooperative Fishery Research Unit, 1977.