@article{zu2429,
          number = {20},
           title = {??? ????????????? ?????? ????????? ????????????? ??????? ? ???????? ?????},
          author = {?. ?. ??????????? and ?. ?. ????????},
            year = {2005},
           pages = {114--117},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/429/},
        abstract = {? ??????? ? ????????? ??????? ????????? ????????????? ??????? ? ???????? ????? ? ?????? ?????????? ???????? ???????? ??????? ???????????? ????? ? ???????? ???????? ???????? ???????????? ???? ???????.}
}