issue 3 publication date 2021-05

• Concentration and health risk assessment of phthalate esters in indoor dust- A case study on pre-elementary and elementary schools of city of Tehran, Iran
• Assessment of carcinogenic and non-carcinogenic hazards of heavy metals in surface soils of Bandar Mahshahr industrial zone in 1398
• Solidification/Stabilization of Lead Contaminated Soil Using Magnesia Phosphate cement and Ordinary Portland cement
• Contamination, Toxicity and Ecological Risk Assessment of Heavy Metals in Surface Sediments of Coastal Areas of Bushehr Province: A Systematic Review Study
• Investigation of Legionella Pneumophila bacteria in hospital water supply systems
• Development of a method for evaluating the environmental performance of ports based on the fuzzy analytic hierarchy process (FAHP)
• Investigation and Comparison of physicochemical and microbiological parameters between compost and vermicompost producing through windrow method from aerobic digestion sludge of Hamedan wastewater treatment plant
• Investigation of Ecological Risk (ER) and Available Ratio (AR) of some heavy metals in drill cutting of Ahvaz Oil Field in 2019