@article{zu21251,
          number = {30},
           title = {??????????-???????????????? ?????? ???????? ?????: ??????, ???????? ?? ??????????},
          author = {?. ?. ??????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2006},
           pages = {18--21},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1251/},
        abstract = {? ?????? ????????? ?????? ????????? ?????????? ???????? ??????????? ?????, ?? ????????? ??????? ?? ??????????? ?????, ?? ???????? ? ???? ??? ????????? ??????? ???????????? ???????. ??????????? ????? ?? ???? ????? ? ?????? ?????? ????????? ?????. ?????????? ?? ???????????? ???????????? ????????????????? ??????? ?? ???????? ?? ??????????? ???????.}
}