Found in articles
Chimie verde
Transesterificarea grăsimilor Chimie ambientală ^ „Green Chemistry”. United States Environmental Protection Agency. 28 iunie 2006. Accesat în 23 martie 2011. ^ Sheldon
Radon
Wayback Machine. Radon and radon publications at the United States Environmental Protection Agency National Radon Program Services hosted by Kansas State
Underground Storage Tank (UST) Releases” (în engleză). United States Environmental Protection Agency. Accesat în 14 noiembrie 2018. ^ „Evaluation of the
Commerce - NOAA - Great Lakes Environmental Research Laboratory Official United States Environmental Protection Agency website: Great Lakes Alliance For
Lichid de parbriz
„United States Patent No.: US 7,585,828 B2 =” (PDF). 2009. ^ „Windshield Washer Fluid for Your Automobile California Environmental Protection Agency”