共 9 条
[1]
[Anonymous], 1978, CMND7198
[3]
Hannah L., 1983, RISE CORPORATE EC
[4]
THE ANALYSIS OF BUSINESS CONCENTRATION - A STATISTICAL APPROACH
[J].
JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES A-GENERAL,
1956, 119 (02)
:150-181
[6]
Hart PE., 1980, CONCENTRATION BRIT I
[7]
HART PE, 18 NAT I EC SOC RES
[8]
Prais S.J., 1976, EVOLUTION GIANT FIRM