Matsumoto K., Sarmiento J., Key R., Slater C., Sabine C..  2002.  Bomb radiocarbon and anthropogenic CO2 in ocean biogeochemical models. AGU/ASLO Conference. 

Schlosser P., Jenkins W.J, Key R., Lupton J..  2001.  Isotopes as tracers of the oceanic circulation: results from the world ocean circulation experiment. International Conference on the Study of Environmental Change Using Isotope Techniques, I.A.E.A.. 

Schlosser P., Bullister J.L, Fine R., Jenkins W.J, Key R., Lupton J., Roether W., Smethie, Jr. W.M.  2001.  Ocean Circulation and Climate. Observing and Modelling the Global Ocean. :431-452.

Peacock S., Jenkins W., Key R., Broecker W..  1999.  Assessing the importance of subtropical waters in ventilating the Equatorial Pacific thermocline: A combined transient-tracer approach. International WOCE Newsletter. 35:18-24.

Peacock S., Key R., Jenkins W., Broecker W..  1999.  Combined use of bomb radiocarbon and tritium to place constraints on the relative importance of northern- and southern- derived waters in ventilating the equatorial Pacific thermocline. WOCE-AIMS Tracer Workshop. 

McNichol A., Schneider R., von Reden K., Gagnon A., Elder K., Key R., Quay P..  1999.  Ten Years After--The WOCE AMS Radiocarbon Program. 8th International Conference on Accelerator Mass Spectrometry. 

Broecker W.S, Peacock S.L, Walker S., Weiss R., Fahrbach E., Schroeder M., Mikolajewicz U., Heinze C., Key R., Peng T.H et al..  1998.  How much deep water is formed in the Southern Ocean? Journal of Geophysical Research-Oceans. 103(C8):15833-15843.

McNichol A.P, Key R., Jones G..  1996.  Stable and radio-carbon isotope measurements in the Pacific Ocean: Contribution from NOSAMS. Supplement to Trans. Amer. Geophysical Union. 76(3):OS79.