Wyrtki, K. and G. Meyers 1975. The trade wind field over the Pacific Ocean. II. Bimonthly fields of wind stress 1950–1972. Hawaii Institute of Geophysics Report HIG 75-2, University of Hawaii, Honolulu.

Wyrtki, K., E. Stroup, W. Patzert, R. Williams, and W. Quinn 1976. Predicting and observing El Niño. Science 191, 343–346.

Wyrtki, K. 1978. Lateral oscillations of the Pacific Equatorial Countercurrent. J. Phys. Oceanogr. 8, 530–532.

Wyrkti, K. 1979. The response of sea surface topography to the 1976 El Niño. J. Phys. Oceanogr. 9, 1223–1231.

Wyrtki, K. 1985. Water displacements in the Pacific and the genesis of El Niño cycles. J. Geophys. Res. 90, 7129–7132.

Wyrtki, K. 1987. Indices of equatorial currents in the central Pacific. Trop. Ocean-Atmos. Newslett. 38, 3–5.

Xie, S.P. 1995. Interaction between the annual and interannual variations in the equatorial Pacific. J. Phys. Oceanogr. 25, 1930–1941.

Xu, J.-S. and H. von Storch 1990. Principal oscillation patterns—Prediction of the state of ENSO. J. Climate 3, 1316–1329.


Yang, S. 1996. ENSO-snow-monsoon associations and seasonal-to-interannual predictions. Int. J. Climate 16, 125–134.

Yin, F.L., and E.S. Sarachik 1993. Dynamics and heat balance of steady equatorial undercurrents. J. Phys. Oceanogr. 23, 1647–1669.

Young, G.S., S.M. Perugiui, and C.W. Fairall 1995. Convective wakes in the equatorial western Pacific during TOGA. Mon. Weather Rev. 123, 110–123.


Zebiak, S.E. 1982. A simple atmospheric model of relevance to El Niño. J. Atmos. Sci. 39, 2017–2027.

Zebiak, S.E. 1984. Tropical Atmosphere-Ocean Interaction and the El Niño / Sourthern Oscillation Phenomenon. Ph.D. thesis, Massachusetts Institute of Technology, 261pp.

Zebiak, S.E. 1986. Atmospheric convergence feedback in a simple model for El Niño. Mon. Weather Rev. 114, 1263–1271.

Zebiak, S.E. and M.A. Cane 1987. A model El Niño / Southern Oscillation. Mon. Weather Rev. 115, 2262–2278.

Zebiak, S.E. 1989. On the 30–60 day oscillation and the prediction of El Niño. J. Climate 2, 1381–1387.

Zhang, G.J., and M.J. McPhaden 1995. The relationship between sea surface temperature and latent heat flux in the equatorial Pacific. J. Climate 8, 589–605.

Zhang, Y., J.M. Wallace, and D.S. Battisti 1996. ENSO-like decade-to-century scale variability: 1900–93. J. Climate, in press.



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