@article{zu21213,
          number = {18},
           title = {?????????? ?????????},
          author = {?. ?. ?????? and ?. ?. ??????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2004},
           pages = {22--24},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1213/},
        abstract = {? ?????? ?????????? ?????????? ??????????? ?????????????? ?????????, ????????, ?? ??? ???????. ?????????????? ??????? ???????? ??????????? ?????????????? ?? ??????? ??????????. ?????????? ????????? ????????????? ? ????? ???? ???????? ????????????? ??????????.}
}