1.

Technical Paper
Technical Paper
1. Qualitaive Analysis of Chaos in Nonlinear smpled Data Systems and System Identification
Haynes, B.R. ; Billings, S.A.
Pub. info.: NASA Technical Reports.  pp.1-34,  1991.  National Aeronautics and Space Adminstration
2.

Technical Paper
Technical Paper
2. Global Analysis and Model Validation in Nonlinear System Identification
Haynes, B.R. ; Billings, S.A.
Pub. info.: NASA Technical Reports.  pp.1-45,  1991.  National Aeronautics and Space Adminstration