Toxicity investigation of CeO2 nanoparticles coated with glucose and exopolysaccharides levan and pullulan on the bacterium Vibrio fischeri and aquatic organisms Daphnia magna and Danio rerio Autori: Ivana Milenković, Ksenija Radotić, Jovana Despotović, Branka Lončarević, Marija Lješević, Slađana Spasić, Aleksandra Nikolić, Vladimir Beškoski Časopis: Aquatic Toxicology DOI: 10.1016/j.aquatox.2021.105867