@article{zu21902,
          number = {21},
           title = {?????????? ????????-??????? ??????? ?? ?????? ?????? ? ????????? ???????? ???????? ?????? ? ???????},
          author = {?. ?. ????????? and ?. ?. ?????},
            year = {2005},
           pages = {214--216},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1902/},
        abstract = {? ?????? ???????????? ????? ????????? ??????? ?????????? ???????????? ?????? ???????? ????????-??????? ?????? ?? ?????? ?????? ? ???????????????? ?????. ???????????? ????? ?? ?????????? ????????-??????? ???????, ??? ???????????? ????????? ????????? ????? ????? ?????????? ?????????.}
}