TY - JOUR AU - Abdullah Nejad, Ali AU - lotfi, heidar AU - Karimpour, Majid AU - esmaeil Pour Roshan, Ali Asghar TI - Investigating and analyzing the Role of ethnic Gaps in Post-Revolutionary geopolitical crisis in Iran in order to effect the system in border regions: A Case Study of Western borders JO - Journal of Iranian Social Development Studies VL - 12 IS - 46 SP - 47 EP - 63 PY - 2020 DO - ER -