@article{zu2752,
          number = {17},
           title = {???????? ??????? ??????????? ??????? ? ???? ????????? ???????? ?????????????? (?? ???????? ?????????-?????????????? ?????????? ????????????)},
          author = {?. ?. ?????????? and ?. ?. ?????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2004},
           pages = {13--15},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/752/},
        abstract = {????????? ?????? ? ???????? ???????????? ??????????? ??????? ? ???? ? ???????? ????????? ?????????-?????????????? ??????????.}
}