@article{zu212962,
          number = {2(5)},
           title = {???????? ?????????? ??????? ???????? ? ?????? ? ???????? ????????????? ??????????????-?????????????? ?????? ??????????????????? ?????????},
          author = {?. ?. ?????????},
            year = {2011},
           pages = {121--125},
         journal = {?????? ????? ?????????????? ???????????????? ????????????},
             url = {http://eprints.zu.edu.ua/12962/}
}