@article{zu217503,
           title = {??????????? ?????????? ? ????? ???????},
          author = {?. ?. ???????????},
       publisher = {?? ?????},
            year = {2015},
           pages = {49--51},
         journal = {????????? ?? ??????????? ???????-?????????? ??????????? ?????????????????????? ? ?????? ????????????: ??????, ???????? ?? ???????????},
        keywords = {?????????, ??????, ?????????? ???????},
             url = {http://eprints.zu.edu.ua/17503/},
        abstract = {? ??????? ???????? ???????? ???????? ? ????????? ??????? ?????? ???? ?????? ?? ???? ???????, ?? ???????? ?????? ?????????????? ??????????? ???????????. }
}