%0 Journal Article %A Paul S. Schreiber %A Robert A. Schwartz %T Price discovery in securities markets %D 1986 %R 10.3905/jpm.1986.409071 %J The Journal of Portfolio Management %P 43-48 %V 12 %N 4 %U https://jpm.pm-research.com/content/iijpormgmt/12/4/43.full.pdf