%0 Journal Article %A Richard A. Stevenson %A Michael Rozeff %T Are the Backwaters of the Market Efficient? %D 1979 %R 10.3905/jpm.1979.31 %J The Journal of Portfolio Management %P 31-34 %V 5 %N 3 %U https://jpm.pm-research.com/content/iijpormgmt/5/3/31.full.pdf