1. A mathematical theory of communication.;Shannon;Bell Syst. Tech. J.,,1948
2. Hypothesis testing in time series analysis.;Whittle,1951
3. Statistical analysis of stationary time series.;Grenander,1957
4. Informationtheoryand statistical mechanics.;Jaynes;Phys. Rev.,1957
5. Testing statistic al hypothesis.;Lehman,1959