共 7 条
[1]
BALASTRA P, 1966, ECONOMETRICA, V34, P585
[2]
BEGGS J, 1986, ECONOMET THEOR, V2, P331
[3]
BEGGS JJ, 1985, SYSTEMIC EFFECTS DYN
[6]
Nerlove Marc., 1967, ECON STUD QUART, V18, P42