Viruses in antarctic lakes: a first assessment of their distribution. Bulletin of the Ecological Society of America Supplement 77, 230 (1996).
Ecosystem Processes in Antarctic Ice-free Landscapes 241-250 (Balkema Press, 1997).
Particulate organic and dissolved inorganic carbon stable isotopic compositions in Taylor Valley lakes, Antarctica: the effect of legacy. Hydrobiologia 632, 139-156 (2009).