Xu C.H, Guo L.D, Ping C.L, White D.M.  2009.  Chemical and isotopic characterization of size-fractionated organic matter from cryoturbated tundra soils, northern Alaska. Journal of Geophysical Research-Biogeosciences. 114

Guo L.D, Ping C.L, Macdonald R.W.  2007.  Mobilization pathways of organic carbon from permafrost to arctic rivers in a changing climate. Geophysical Research Letters. 34(13)

Ping C.L, Dou F., Jorgenson G., Michaelson J., Lynn L.A, Shur Y., Kanevsky M..  2006.  Pedological properties of the eroding coastline along the Beaufort Sea, Alaska. Eos Trans. AGU Fall Meeting Supplement. 87(52)