TY - JOUR T1 - Tribute: My Friend Jack JF - The Journal of Beta Investment Strategies SP - 20 LP - 21 DO - 10.3905/jbis.2022.13.1.020 VL - 13 IS - 1 AU - Cliff Asness Y1 - 2022/03/09 UR - https://pm-research.com/content/13/1/20.abstract N2 - ER -