@article{zu24020,
          number = {6 (8)},
           title = {???????? ???? ? ???????? ?????},
          author = {?. ?. ?????????},
            year = {2004},
           pages = {77--85},
         journal = {????????? ??????????},
        keywords = {???????? ????},
             url = {http://eprints.zu.edu.ua/4020/}
}