@article{zu21838,
          number = {22},
           title = {??????? ?????? ? ?????????? ?????????? ? ????????? ??????????????? ??????? ????????? ??????????????????},
          author = {?. ?. ??????},
            year = {2005},
           pages = {168--172},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1838/},
        abstract = {????????? ??????????? ? ?????????????? ????????????? ??????, ?????????? ?? ????????? ??????????? ?????? ? ?????????? ??????. ??????????? ????? ?? ???????? ???????? ???????????? ??? ????????? ?????????????????? ? ???????? ?????? ????????? ?? ???????????? ????????? ????????? ????????.}
}