Title: Mezhdunarodnai︠a︡ nauchno-tekhnicheskai︠a︡ konferent︠s︡ii︠a︡ "Tekhnika i tekhnologii︠a︡ zashchity okruzhai︠u︡shcheĭ sredy", 26-27 okti︠a︡bri︠a︡ 2011 g. : materialy konferent︠s︡ii
Subjects: Technological innovations, Congresses, Environmental protection
Places: Belarus