Reference
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- CHARNEY, J. G. and ELIASSEN, A., 1949: A Numerical Method for Predicting the Perturbations of the Middle Latitude Westerlies. Tellus 1, pp. 38-54-
- ELIASSEN, A., 1952: Simplified Models of the Atmosphere, Designed for the Purpose of Numerical Weather Pre-diction. Tellus 4, pp. 145–156.
- THOMPSON, P. D., 1959: Some Statistical Aspects of the Dynamical Processes of Growth and Occlusion in Simple Baroclinic Models. The Rossby Memorial Volume, New York.
- THOMPSON, P. D., 1961: Numerical Weather Analysis and Prediction. McGraw-Hill Book Company.