RT Journal Article SR Electronic T1 The Relative Performance of Mid-Cap Stock Indexes JF The Journal of Investing FD Institutional Investor Journals SP 47 OP 52 DO 10.3905/joi.1997.408421 VO 6 IS 2 A1 Michael J. Zwecher YR 1997 UL https://pm-research.com/content/6/2/47.abstract AB