%A L. Yakovchuk %J ??????????? ???????? ?????????? ??????????? ?????????? ?????? ? ????????????????? ????????: ??????? ?????????? ??? ??????????? ???????-?????????? ???????????? ??????????? ??? ????????? ???????? ??????????????: ???????, 12 ?????? 2017 ?. %T The distribution of ions pb2+ in the water?sediment?plant system in rivers of the Zhytomyr Polissya %D 2017 %I ???????: ??????????? ??-? ????????? ?.? %L zu224523