Bazzi, K. ., Khoshfar, G. R. ., & Zadeh, H. M. . (2014). Strategies for Tourism Development in National Parks with the Use of Swot Model (Case: Golestan National Park). International Journal of Geography and Geology, 3(12), 159–169. https://doi.org/10.18488/journal.10/2014.3.12/10.12.159.169