H Statistics and Competitiveness of the Markets
H統計量と市場の競争度

Toshihiro MATSUMURA
Shakai kagaku kenkyū / Tōkyō Daigaku Shakai Kagaku Kenkyūjo  
doi:10.34607/jssiss.56.3-4_43 fatcat:bnvl3gectzcrppdykxfpjzw5sa