Akbar Fazeli, Sepideh; Mohammadi Cumani, Kiyomars and Pirbavaghar, Mahtab (2014) Zoning of Regions for the Development of Nature Tourism (A Case Study of Forests around Garan-Marivan Dam), Journal of Sustainable Development of Forest, Volume 1, Winter, 4: 381-365.
Amir Ahmadi, Abolghasem and Mozaffari, Hassan (2012) Analysis of appropriate zones of ecotourism development in Zanjan province using Geographic Information System (GIS), Geographical Survey Quarterly, Year 27, Autumn, No. 106, Issue 3: 150-135
Behzad,Ardavan. Eigharloo, Masomeh (2016), The Zoning of Tourism Climate Qeshm Island with Index TCI, The Persian Gulf Cultural – Political studies Journal, No.9: 159-172.
Behnam Morshedi, Hassan; Ahmadi, Darius; Faraji Sabokbar, Hasanali and Rezvani, Mohammad Reza (2016) Zones of Tourism Centers in order to determine the optimal areas of tourism services in Fars province, Regional Planning Quarterly, Year 6, Spring, No. 21: 30-17.
Forests Range and Watershed Management Organization(2005)Tehran,Geological Survey of Iran.
Forests Range and Watershed Management Organization(2005)Tehran,Diversity layer of Iran's vegetation cover
Forests, Range and Watershed Management Organization(2005),Tehran,Total Land Use Level of Iran.
Forests, Range and Watershed Management Organization (2005),Tehran,Total Ecology of Iran
Guidance, Mohammad Taqi (1991) Iran's Environmental Capacity, Geolocation of the Master Plan of Territory, Tehran: Center for Urban and Architectural Studies and Research, Ministry of Housing and Urban Development.
Hashemi Se,yed Reza. Behzad, Ardavan. Nazari, Ali Akbar (2015) Assessment and Zoning of Tourism Comfort Climate of Zanjan Provinceusing TCI Index, International Journal of Review in Life Sciences, ISSN 2231-2935, page 811-822.
Iran National Cartographic Center(2005),Tehran, The Digital Curve of Total Iran Curves.
Makhdom, Majid (2013) The foundation of the alignment of the land. Tehran: Tehran University, 7th edition.
Momeni, Mansour (2013) New research topics in operations. Tehran: Sanei Publishing.
Maleki, Saeed and Mavedat, Elias (2014) Analyzing the Distribution and Prioritizing the Tourism Infrastructure of Yazd Province Using Planning Techniques, Journal of Applied Geosciences Research, Fourteenth, Autumn, p. 34: 67-47.
Salman Mahini, Abdolrasoul; Riazi; Borhan; Na'imi; Babak; Kafaki; Sasan & Javadi; Attiyeh (2009). Evaluation of natural ecotourism capacity of Behshahr city based on multi-criteria evaluation method using GIS, Environmental Science and Technology, 187
Saffari, Amir; Ghanavati, Ezzatollah; Samimi por, Khadijeh (2012) Identification of areas susceptible to ecotourism development in Kazeroun, Journal of Applied Research of Geographic Sciences, Vol. 12, Autumn, 26: 160-147.