@article{zu2254,
          number = {19},
           title = {??????????-????????? ???????????? ? ????????????? ??????},
          author = {?. ?. ??????????? and ?. ?. ???????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2004},
           pages = {47--50},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/254/},
        abstract = {? ?????? ?????????? ???????? ??????????-??????????? ???????????? ??? ??? ???????????? ???????? ????????? ???????? ????????? ???? ? ????? ????? ???????????????????? ???????????? ? ?????? ??????.}
}