@article{zu21855,
          number = {11},
           title = {???????????? ?? ?????? ????????????? ??????????????????? ?????},
          author = {?. ?. ???????? and ?. ?. ???????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2003},
           pages = {3--7},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1855/},
        abstract = {????????????? ?????????, ???????-????????? ? ?????????????? ??????? ?????????? ?????? ??????????????????? ?????????????. ?'?????????? ???? ??? ????????????? ? ?????????? ?????.}
}