Ali T. Ahmed and David Stasavage, 2020. Volume 114, Issue 2. 聽
Gabriel Leon, 2020. Volume 50, Issue 2. Abstract :
Nuno P. Monteiro, Alexandre Debs, 2020. Volume 82, Issue 1. Abstract :
Miguel R. Rueda, Nelson A. Ruiz, 2020. Volume 82, Issue 4. Abstract :