@article{zu21579,
          number = {29},
           title = {????????? ????? ?? ???? ???????????-??????? ??????? ? ????????? ???????? ????????},
          author = {?. ?. ??????????},
            year = {2006},
           pages = {185--188},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1579/},
        abstract = {? ?????? ?????????????? ???????? ????????? ????? ? ????????? ???????? ???????? ? ?? ??????? ? ????????? ???????????-??????? ???????.}
}