Not Used
Ayliffe, L.K., Bird, M.I., Gagan, M.K., Isdale, P.J., Scott-Gagan, H., Parker, B., Griffin, D., Nongkas, M. and McCulloch, M.T. (2004). Geochemistry of coral from Papua New Guinea as a proxy for ENSO ocean-atmosphere interactions in the Pacific Warm Pool. Continental Shelf Research. 19: 2343-2356.
Link to Full Text or pdf