| Tekijä: | Hartzmark, M. L. |
| Otsikko: | The effects of changing margin levels on futures market activity, the composition of traders in the market, and price performance. |
| Lehti: | Journal of Business
1986 : APR, VOL. 59:2, part 2, p. S147-S180 |
| Asiasana: | FUTURES MARKETS PRICE LEVEL STATISTICAL METHODS |
| Kieli: | eng |
| Tiivistelmä: |
SCIMA