@article{zu24284,
          number = {50},
           title = {?????????? ?????????? ??????????? ??????? ?? ??????????? ????????},
          author = {?. ?. ??????????},
            year = {2010},
           pages = {190--193},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/4284/},
        abstract = {? ?????? ????????? ?????????? ?????? ????????? ???????????? ??????? ?????????? ?? ?????? ? ?????? ?????????? ????? ???????, ?? ? ??????????? ???  ??  ?????????? ???????? ? ???????? ??????????? ?????????? ??????????? ???????. ??? ????? ???????????? ?????? ??????? ????? ??????????? ?? ????????? ?? ????????????.}
}