RT Journal Article SR Electronic T1 Real estate JF The Journal of Portfolio Management FD Institutional Investor Journals SP 22 OP 34 DO 10.3905/jpm.1988.409154 VO 14 IS 3 A1 Paul M. Firstenberg A1 Stephen A. Ross A1 Randall C. Zisler YR 1988 UL https://pm-research.com/content/14/3/22.abstract AB