RT Journal Article SR Electronic T1 Are Mutual Fund Expenses Too High? A Commentary JF The Journal of Investing FD Institutional Investor Journals SP 8 OP 12 DO 10.3905/joi.2004.412302 VO 13 IS 2 A1 John A. Haslem YR 2004 UL https://pm-research.com/content/13/2/8.abstract AB