共 10 条
[3]
LEVHARI D, 1969, AM ECON REV, V59, P102
[4]
PARKS RW, 1974, AM ECON REV, V64, P37
[5]
RAMM W, 1974, AM ECON REV, V64, P787
[8]
SU TT, 1975, AM ECON REV, V65, P148
[9]
Swan C., 1971, BROOKINGS PAPERS EC, V2, P347
[10]
SWAN PL, 1970, AM ECON REV, V60, P884