@article{zu26609,
           title = {????????????? ?????? ?? ??????????? ??????????? ????? (?? ???????? ??????? ???????? ?????????? ??????? ?????????)},
          author = {?. ?. ??????????},
            year = {2010},
           pages = {31--33},
         journal = {????????? ???????? ??????????? "????? ??????? ????? ? ??????????? ??????", ???????},
             url = {http://eprints.zu.edu.ua/6609/}
}