فهرست مقالات علیرضا پور شیخیان مقاله 1 - The Inefficiency of Urban Planning and Management in Organizing Worn-out Textures and its role in Sustainable Tourism Development (Case study:Kremanshah) 20.1001.1.20089562.2021.8.3.4.1 Yahya Shahbazi Alireza Pourshikhian Hossein Asghari Shahram Amir entekhabi Rafat shahmari Journal of Tourism Hospitality Research , شماره 1 , سال 8 , تابستان 2021