@article{zu21613,
          number = {29},
           title = {?????????? ???????????? ? ?????? ???????????? ???????????? ?? ???????????? ?????? (?? ???????????? ??? ?????? ?. ?????? ?? ?. ???????)},
          author = {?. ?. ???????????},
            year = {2006},
           pages = {198--202},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1613/},
        abstract = {? ?????? ????????????? ???????? ???????????? ???????????? ?? ???????????? ???????????? ?????? ? ???? ???????????? ?? ????????? ? ????????? ???? ???????????? ?????????. ? ?????????????? ??????? ?????????? ????? ?.?????? ?? ?. ???????, ? ???? ?? ???????? ??????????? ?????? ???????.}
}