@article{zu218302,
           title = {?????????? ????????????? ?? -??? (-???)},
          author = {?. ?. ?????????},
       publisher = {?. : ??????},
            year = {2009},
           pages = {189--196},
         journal = {?????? ? ?????????? ?? ?????????? : ??. ????. ??.},
        keywords = {???????, ?????????, ?????????, ????????????},
             url = {http://eprints.zu.edu.ua/18302/},
        abstract = {???????? ???????? ???????????? ?????????? ??????????-???????????? ?????? ? ????????? -??? (-???) ?????????? ?????? ????????? ????? ?? ? ??????????? ??????????, ??? ? ? ????????????? ????????????.}
}