Karim Jassim A, M. Queen A. Statistical Analysis Of The Index Of Economic Freedom 2017 Improve The Sequence Of Countries Through Policy Priorities IraqAsAModel. Opción [Internet]. 3 de agosto de 2019 [citado 18 de julio de 2025];350:1163-78. Disponible en: https://produccioncientificaluz.org/index.php/opcion/article/view/31625