Title: Khimii͡a︡ i problemy ėkologii, analiz i kontrolʹ obʺektov okruzhai͡u︡shcheĭ sredy, Rossiĭsko-amerikanskiĭ simpozium Khimii͡a︡ i okrizhai͡u︡shchai͡a︡ sreda, khimii͡a︡ i problemy megapolisov
Subjects: Chemical engineering, Congresses, Environmental aspects of Chemical engineering, Environmental chemistry