RT Journal Article SR Electronic T1 Editor’s Letter JF The Journal of Alternative Investments FD Institutional Investor Journals SP 1 OP 2 DO 10.3905/jai.2019.21.4.001 VO 21 IS 4 A1 Hossein Kazemi YR 2019 UL https://pm-research.com/content/21/4/1.abstract AB