Characterization of fulvic acid fractions of dissolved organic matter during ice-out in a hyper-eutrophic, coastal pond in Antarctica. Environmental Research Letters 8, 045015 (2013).
Physicochemical and biological dynamics in a coastal Antarctic lake as it transitions from frozen to open water. Antarctic Science 25, 663–675 (2013).
Viable microbes in ice: application of molecular assays to McMurdo Dry Valley lake ice communities. Antarctic Science 22, 470 - 476 (2010).
When a habitat freezes solid: microorganisms over-winter within the ice column of a coastal Antarctic lake. FEMS Microbiology Ecology 76, 401 - 412 (2011).