1. Abdullah, J., Ahmad, C. B., Jaafar, J., & Sa’ad, S. R. M. (2013). Stakeholders’ perspectives of criteria for delineation of buffer zone at conservation reserve: FRIM heritage site. Procedia-Social and Behavioral Sciences, 105, 610–618.
2. Abi-Said, M. R., El Khoury, J., Makhlouf, H., & Amr, Z. S. (2014). Ecology of the Persian squirrel, Sciurus anomalus, in Horsh Ehden Nature Reserve, Lebanon. Vertebrate Zoology, 64, 127–135.
3. Abolghasemi, S. (2016). Conservation and sustainable development program of central Zagros Mountains (C+SD P of CZM). Development Programme, The Global Environment Facility: Department of the Environment, United Nation.
4. Agnew, A. (1974). Geobotanical foundations of the Middle East: JSTOR.
5. Arjmand, B., & Riyahi Bakhtyari, H. (2016). Evaluation of object-oriented rule-based and example-based classification methods to extract the mountain roads using satellite images. Geospatial Engineering Journal, 7(2), 87–98.