@article{zu22583,
          number = {11},
           title = {????????? ???????? ?????????????? ??????????},
          author = {?. ?. ??????????? and ?. ?. ???????????? and ?. ?. ??????? and ?. ?. ??????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2003},
           pages = {249--252},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/2583/},
        abstract = {???????? ???? ???????? ??????????? ????????? ???????????? ??????? ????? 16 ????? ????? ?????? ?? ?????????????? ???.}
}