@article{zu29452,
           month = {???????},
           title = {???? ?? ?? ???????? ??? ??????'? ??????},
          author = {?. ?. ?????????? and ?. ?. ?????????},
       publisher = {??? ??. ?. ??????},
            year = {2013},
           pages = {186--187},
         journal = {?????????? ??????????? - 2013},
             url = {http://eprints.zu.edu.ua/9452/},
        abstract = {???? ? ????? ? ????????????? ????????? ????????. ???? ?????? ????? ???????? ?????? ???? ? ??????????. ??? ???? ????????? ????? ?????, ?????? ? ??????. ?? ??????? ??? ???????? ???? ????? ????? ? ??????????? ? ????????????????? ????????? ????????.
???? ??????????? ?? ???????? ???????, ??? ???? ????? ?????????. ??? ???? ?????? ?? ???? ??????? ?????? 5-6 ???. ???????? ???????? ?????? ??????????? ? ?????????? ?? 2/3 ? ????.
}
}