References
- Bear , D.V.T. and Conlisk , J. 1979 . The effect of unlagging on stability and speed of adjustment . Journal of Economic Theory , 21 : 62 – 72 .
- Kemp , M.C. and Kimura , Y. 1978 . Introduction to Mathematical Economics , New York : Springer-Verlag .
- Takayama , A. 1985 . Mathematical Economics , 2nd , Cambridge : Cambridge University Press .
- Tsukui , J. and Murakami , Y. 1979 . Turnpike Optimality in Input–Output Systems , Amsterdam : North-Holland .