@article{zu29810,
          number = {69},
           title = {C????????????? ????????? ??????????? ????????? ??????
},
          author = {?. ?. ????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2013},
           pages = {277--281},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/9810/},
        abstract = {? ?????? ?????????? ???????? ??????????????? ????????? ???? ?. ??????, ??? ??????? ?????
????????? ??????????? ? ??????????? ?????????, ? ????? ?????????? ?????? ??????????? ?????
????? ???????????? ??????????? ???????. ????????? ?????????? ????????? ?. ?????? ??
?. ?????????, ???? ????? ???????? ?????????????? ??????? ????????? ??????????????? ??????
???????????. ??????? ????? ??????????? ?? ?????????, ????????? ''????????'' ?? ?????????
''?????????????? ??????'', ??? ??????????? ???????????? ????? ?????? ??????.}
}