PT - JOURNAL ARTICLE AU - David E. Tierney AU - Jeffery V. Bailey TI - Benchmark Orthogonality Properties AID - 10.3905/jpm.1995.409515 DP - 1995 Apr 30 TA - The Journal of Portfolio Management PG - 27--31 VI - 21 IP - 3 4099 - https://pm-research.com/content/21/3/27.short 4100 - https://pm-research.com/content/21/3/27.full