@article{zu29827,
           title = {???????????? ????????????? ?. ???? ??????? ???. ????????},
          author = {?. ?. ?????????? and ?. ?. ?????},
       publisher = {??? ??. ????? ??????},
            year = {2013},
           pages = {58--60},
         journal = {?????????? ??????????? ? 2013: ????????? IV ???????-?????????? ?????????????? ??????????? ??????? ?????? ?? ?????????},
        keywords = {??????????, ???????????????, ??????????, ?. ????, ???????????? ?????},
             url = {http://eprints.zu.edu.ua/9827/},
        abstract = {? ??????? ???????? ?????????? ?????? ?????????? ??????????? ??????? ? ??????????? ????????? ?????????? ????? ?????. ????????? ???????? ??????????? ?????????????? ????? ?? ????? ?????????? ????? ?????? ?? ????????? ???????? ??????????? ?? ?????? ??????? ??????????. ?????? ???? ? ??? ???????? ????????????. ???????? ???????? ??????????? ???????? ????? ?????????. }
}