Natalie Freeman, Nikki Lovenduski, David Munro, Kristen Krumhardt, Lindsay, K., Long, M. C., Maclennan, M. 2018: The variable and changing Southern Ocean Silicate Front: Insights from the CESM Large Ensemble. Global Biogeochemical Cycles, 32(5): 752-768. DOI: 10.1029/2017GB005816

Natalie Freeman, Nikki Lovenduski, Gent, P. R. 2016: Temporal variability in the Antarctic Polar Front (2002-2014). Journal of Geophysical Research—Oceans, 121(10): 7263-7276. DOI: 10.1002/2016JC012145

Natalie Freeman, Nikki Lovenduski 2016: Mapping the Antarctic Polar Front: Weekly realizations from 2002 to 2014, links to NetCDF file and MPEG4 movie. PANGAEA data set. Supplement to Earth System Science Data, 8(1): 191-198. doi:10.5194/essd-8-191-2016 DOI: 10.1594/PANGAEA.855640

Natalie Freeman, Nikki Lovenduski 2016: Mapping the Antarctic Polar Front: Weekly realizations from 2002 to 2014. Earth System Science Data, 8: 191-198. DOI: 10.5194/essd-8-191-2016

Kristen Krumhardt, Nikki Lovenduski, Natalie Freeman, Bates, N. R. 2016: Apparent increase in coccolithophore abundance in the subtropical North Atlantic from 1990 to 2014. Biogeosciences, 13: 1163-1177. DOI: 10.5194/bg-13-1163-2016

David Munro, Nikki Lovenduski, Stephens, B. B., Newberger, T., Arrigo, K. R., Takahashi, T., Quay, P. D., Sprintall, J., Natalie Freeman, Sweeney, C. 2015: Estimates of net community production in the Southern Ocean determined from time series observations (2002-2011) of nutrients, dissolved inorganic carbon, and surface ocean pCO2 in Drake Passage. Deep-Sea Research II, 114: 49-63. DOI: 10.1016/j.dsr2.2014.12.014

Natalie Freeman, Nikki Lovenduski 2015: Decreased calcification in the Southern Ocean over the satellite record. Geophysical Research Letters, 42(6): 1834-1840. DOI: 10.1002/2014GL062769