RT Journal Article SR Electronic T1 The Predictive Power in Relative Strength & CAPM JF The Journal of Portfolio Management FD Institutional Investor Journals SP 20 OP 23 DO 10.3905/jpm.1983.20 VO 9 IS 4 A1 John S. Brush A1 Keith E. Boles YR 1983 UL https://pm-research.com/content/9/4/20.abstract AB