@article{zu21871,
          number = {17},
           title = {???? ???????? ??????????? ??????? ? ???????? ??????????? ????},
          author = {?. ?. ????????????},
            year = {2004},
           pages = {178--180},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1871/},
        abstract = {? ?????? ?????????? ????????????? ???? ???????? ??????? ? ???????? ??????????? ????.}
}