فهرست مقالات Hamid Ejtehadi مقاله 1 - Recognizing Ecological Species Groups and their Relationships with Environmental Factors at Chamanbid-Jozak Protected Area, North Khorasan Province, Iran 20.1001.1.20089996.2017.7.3.7.5 Mohabat Nadaf hamid Ejtehadi Mansour Mesdaghi Mohamad Farzam Journal of Rangeland Science , شماره 4 , سال 7 , تابستان 2017