TY - JOUR AU - Zardi, Fatima AU - Alizadeh, Behdad AU - Hosseynian, Negar TI - Investigation the Impacts of Urban Neighborhoods Ecological Index on Increasing the Sustainability of the Cities(Case study: three different urban districts of Mashhad- Iran) JO - Urban Management Studies VL - 11 IS - 39 SP - 67 EP - 86 PY - 2019 DO - ER -