فهرست مقالات عباس صالح اردستانی مقاله 1 - Presentation of an Operational Budgeting Model in Crisis Management 20.1001.1.2676640.2020.4.1.12.9 Shohrehosadat KarimiJahromi Mohammad Sharif Malekzadeh Abbas Saleh Ardestani Agricultural Marketing and Commercialization Journal , شماره 1 , سال 4 , زمستان 2020