Sun J W, Yang Y, Huang Z A, et al. Reason forphotosyntheticdeclination inricefrom waterstressinduced by polyethyleneglycol (PEG)[J]. ChineseJ Rice Sci, 2004,18(6):539-543.
Searching all the U.S.-based large-caps for shares that have an earnings yield above 6% and a PEG of less than 1 produced a list of 33 solid possibilities in a variety of sectors.