Journal Article
                        
                        Ahmad, Ahmad Pour, Bahram  Imani, Zeinab  Valizadeh, Zabihollah  Torabi, Mansour  Rezaali, Majid Rahmani  Seryasat, Mohammad Molaei  Qelichi, Neda  Shabani, and Sarah  Azimzadeh.  
"Evaluating amount of satisfaction for visit capabilities and infrastructures of Gorgan city in separation of touristic entrance regions." (2015) Ciencia & Natura.