@article{zu21479,
          number = {22},
           title = {?????-??????????: ?? ??????? ???????},
          author = {?. ?. ???????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2005},
           pages = {190--192},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1479/},
        abstract = {? ?????? ?????????? ??????? ??????? "?????-??????????" ? ???????? ???? ???????? ??????????.}
}