PT  - JOURNAL ARTICLE
AU  - Clinton M. Bidwell III
TI  - SUE/PE Revista
AID  - 10.3905/jpm.1981.85
DP  - 1981 Jan 31
TA  - The Journal of Portfolio Management
PG  - 85--87
VI  - 7
IP  - 2
4099  - https://pm-research.com/content/7/2/85.short
4100  - https://pm-research.com/content/7/2/85.full