共 9 条
- [1] ADELMAN M, REVIEW ECONOMICS STA
- [2] FELLNER W, BUSINESS CONCENTRATI
- [3] Fisher I., 1922, MAKING INDEX NUMBERS
- [4] NELSON RL, CONCENTRATION MANUFA
- [5] NIEHANS J, INT ECONOMIC PAPERS
- [6] ROSENBLUTH G, BUSINESS CONCENTRATI
- [7] STIGLER G, 1964, J POLITICAL ECONOMY
- [8] STIGLER G, INTRODUCTION BUSINES
- [9] CONCENTRATION RATIOS