@article{zu221803,
          number = {10},
           title = {?????? ??????? ?????? ??????? ???? ???????? ? ??????????? ??????????? ?? ????????? ????????? ??????????????? ?????????? ?? ????????? ??????? (???????????????)?},
          author = {?. ?. ?????????},
       publisher = {???????: ?????????? ????? ???},
            year = {2015},
           pages = {155--157},
         journal = {??????????. ??????? ???????? ?????},
             url = {http://eprints.zu.edu.ua/21803/}
}