PT  - JOURNAL ARTICLE
AU  - Fischer Black
AU  - Robert B Litterman
TI  - Asset Allocation
AID  - 10.3905/jfi.1991.408013
DP  - 1991 Sep 30
TA  - The Journal of Fixed Income
PG  - 7--18
VI  - 1
IP  - 2
4099  - https://pm-research.com/content/1/2/7.short
4100  - https://pm-research.com/content/1/2/7.full