@article{zu29891,
          number = {70},
           title = {???????? ????? ?? ?????? ????: ???? ????? ? ??? ???????
},
          author = {?. ?. ????????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2013},
           pages = {256--258},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/9891/},
        abstract = {?????? ?????????? ???????? ???????? ??????? ???????????? ? ??????????, ???????????????? ?????????? ?
?????????? ?? ??????????? ???????????? ? ????????? ?????????? ?????????? ????????? ?????? ??
??????????? ??????????? ??????? ????. ????????? ??????????? ????????? ????????????? ???????
???????????? ?????? ? ?????? ''??? ? ?????? ? ?????? ???????'' ?? ''?????? ???? ???''.}
}