共 7 条
[2]
Kurz M., 1968, INT ECON REV, V9, P348, DOI DOI 10.2307/2556231
[5]
SAMUELSON PA, 1969, WESTERN ECON J, V7, P1
[6]
SAMUELSON PA, 1968, WESTERN ECON J, V6, P90
[7]
SAMUELSON PA, 1960, MATHEMATICAL STUDIES