PT - JOURNAL ARTICLE AU - Michael G. Ferri AU - H. Dennis Oberhelman TI - How Well Do Money Market Funds Perform AID - 10.3905/jpm.1981.18 DP - 1981 Apr 30 TA - The Journal of Portfolio Management PG - 18--26 VI - 7 IP - 3 4099 - https://pm-research.com/content/7/3/18.short 4100 - https://pm-research.com/content/7/3/18.full