12.Koopmans, T.C.,
Rubin, H. &
Leipnik, R.B.. Measuring the equation systems of dynamic economics. In
Koopmans, T.C. (ed.),
Statistical Inference in Dynamic Economic Models, Chapter 2, Monograph No. 10, Cowles Foundation for Research in Economics.
New York:
John Wiley & Sons,
1950.
Google Scholar