TY JOUR TI Photocatalytic water purification from dioxins (fragments of theory) KW dioxins KW organochlorine KW ecology KW toxicants KW purification KW drinking water KW photocatalysis KW titanium dioxide KW ultraviolet JO National Security and Strategic Planning AU Roysen, A.M. AU Musienko, T.V. PY 2020 IS 2020 PB Strategy of the Future