@article{zu21978,
          number = {13},
           title = {??????????? ?????? ?? ??????? ???????????? ??????????},
          author = {?. ?. ????????},
            year = {2003},
           pages = {233--235},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1978/},
        abstract = {? ?????? ?????????? ??????? ???????????? ???????? ????????????? ?????????? ? ???????? ???????. ?? ???????????? ????????????? ???????????? ?????????????? ?????????? ???????????? ???????????? ?????? ? ????????????? ???????????????.}
}