List of Articles Open Access Article Abstract Page Full-Text 1 - Measuring the concentration of criteria pollutants and investigation of Air Quality Index (AQI) in underpass of Emam Reza Holy Shrine, Mashhad Ghasem Zolfaghari Mitra Mohammadi Fatemeh Arab Amery Open Access Article Abstract Page Full-Text 2 - Investigation the Spatial Variability of Groundwater Quality in Arid and Semiarid Areas Using the IRWQI Index (Case Study: Mehran Plain, Ilam) Fatemeh Mansorinasar Ehsan Yarmohamadi Jafar Asadkazemi Hassan Fathizad Mohsen Tavakoli 10.30495/jest.2022.62489.5465 Open Access Article Abstract Page Full-Text 3 - Modeling of urban livability indicators in Kermanshah city sareh rezaie es haqvandi saeed maleki