@article{zu26191,
          number = {9},
           title = {??????????? ?? ????????????? ?????? ????????? ???????????? ? ??????????? ?????},
          author = {?. ?. ????????},
       publisher = {????????????  ??????????? ?????????? ?????????,},
            year = {2007},
           pages = {353--361},
         journal = {??????? ???????. ????? ??????????? ? ???????????.},
             url = {http://eprints.zu.edu.ua/6191/}
}