TY - JOUR AU - abbasmofrad, amir AU - Hamzeh, Farhad AU - moradi, omid AU - bahari, nader TI - Designing a model to reduce air pollution in order to increase the security of metropolitan areas with the approach of nanotechnology (Case study: Tehran) JO - Regional Planning VL - 12 IS - 1 SP - 229 EP - 244 PY - 2022 DO - 10.30495/jzpm.2021.26892.3817 ER -