1William Greene. Econometric Analysis. Third Edition Prentice Hall, 1997.
2Sims, Christopher A. Macroeconomics and Reality, Econo metrica, Econometric Society, 1980, 48 (1).
3Kincho H. Law, David R. Mackay, A parallel row-oriented sparse solution method for finite element structural a nalysis. International Journal for Numerical Methods in En gineering, 1993, 36.
