Fripiat, F., D.M. Sigman, G. Massé, and J.-L. Tison. 2015. “High Turnover Rates Indicated by Changes in the Fixed N Forms and Their Stable Isotopes in Antarctic Landfast Sea Ice”. Journal of Geophysical Research: Oceans 120. Blackwell Publishing Ltd: 3079-97. doi:10.1002/2014JC010583.