Dougherty CE. The temporal and spatial dynamics of surface sediment on the permanently frozen lakes of Taylor Valley, Antarctica. Dugan HA. Freshwater and Marine Sciences. 2025;M.S. Available at: http://digital.library.wisc.edu/1793/95194.

Dugan HA. Geophysics, Water Balance, and History of Thick Perennial Ice Covers on Antarctic Lakes. Doran PT. Department of Earth and Environmental Sciences. 2014;Ph.D. Available at: http://hdl.handle.net/10027/19407.