@article{zu27009,
          number = {19},
           title = {?? ? ?????? ?????? ? ?? ??????? (???? ??????? ?? ??????? ????-?????)},
          author = {?. ?. ??????},
       publisher = {?????????-???????????},
            year = {2009},
           pages = {103--106},
         journal = {??????? ????? ?????????-???????????? ????????????? ???????????? ????? ????? ???????: ??????????? ?????},
             url = {http://eprints.zu.edu.ua/7009/}
}