Ayres E, Nkem JN, Wall DH, et al. Experimentally increased snow accumulation alters soil moisture and animal community structure in a polar desert. Polar Biology. 2010;33(7):897 - 907. doi:10.1007/s00300-010-0766-3.

Ayres E, Nkem JN, Wall DH, et al. Effects of Human Trampling on Populations of Soil Fauna in the McMurdo Dry Valleys, Antarctica. Conservation Biology. 2008;22(6):1544-1551. doi:10.1111/j.1523-1739.2008.01034.x.

Nkem JN, Virginia RA, Barrett JE, Wall DH, Li G. Salt tolerance and survival thresholds for two species of Antarctic soil nematodes. Polar Biology. 2006;29:643-651. doi:LTER.

Barrett JE, Nkem JN, Sletten R, et al. Terrestrial ecosystem processes of Victoria Land, Antarctica. Soil Biology and Biochemistry. 2006;38:3019-3034. doi:LTER.

Nkem JN, Wall DH, Virginia RA, et al. Wind dispersal of soil invertebrates in the McMurdo Dry Valleys, Antarctica. Polar Biology. 2006;29:346-352. doi:10.1007/s00300-005-0061-x.