@article{zu23747,
          number = {24},
           title = {??????????? ????? ????????? ??????? ???????????????? ? ????? 1-4 ??????},
          author = {?. ?. ?????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2005},
           pages = {148--150},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/3747/},
        abstract = {? ?????? ????????????? ??????????? ?????????? ????????? ??????? ???????????????? ? ???????? ????????.}
}