1. Application of invariant imbedding to the eigenvalue problems for buckling of columns;Alspaugh,1969
2. A Quadratic performance index maximization problem;Anderson;Int. J. Control,1970
3. On input signal synthesis in parameter identification;Aoki;Automatica,1970
4. Optimum input test signals for system identification–an information-theoretical approach;Arimoto;Int. J. Syst. Sci.,1971
5. Time Series Analysis, Forecasting and Control;Box,1970