@article{zu23827,
          number = {48},
           title = {??????????? ?? ??????????????? ??????? ??????? ????????????? ??????? ? ??????????? ????},
          author = {?. ?. ?????},
            year = {2009},
           pages = {185--189},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/3827/},
        abstract = {? ?????? ?????????? ???????? ????????? ?????? ????????????? ?????? ??????????? ????, ??????? ????? ? ???????????? ?????, ??? ???? ?? ??? ?????? ???????? ???????, ? ???? ?? ??????? ?????????????? ? ???????????? ???????. ??????? ????? ????? ?? ????????????? ??  ?? ???????????? ? ???????? ????????? ???????????  ????????? ?????? ????????? ?????????.}
}