Albee, Thomas F.. Preliminary Investigation of Light Scattering and Visibility in Two Eastern National Parks In Civil Engineering. Vol. Master of Science. Virginia Polytechnic Institute and State University, 1979.

N. Stephens, Thomas, Gary L. Larson, and Thomas F. Albee. "A Study of Ambient Air Quality and Visibility in National Parks." In 2nd Conference on Scientific Research in the National Parks, 130. Virginia Polytechnic Institute, 1979.