PT - JOURNAL ARTICLE AU - William G Zink TI - Can Index Returns Be Enhanced Without Using Forecasts? DP - 2000 Sep 21 TA - ETFs and Indexing PG - 36--42 VI - 2000 IP - 1 4099 - http://guides.pm-research.com/content/2000/1/36.short 4100 - http://guides.pm-research.com/content/2000/1/36.full