@article{zu218406,
          number = {2(13)},
           title = {??????? ?????????????? ?????-??????????? ???????? ?? ???????? ??????????? ? ?????????? ???????},
          author = {?. ?. ??????????},
       publisher = {????????????? ??????????????? ???????????},
            year = {2013},
           pages = {195--198},
         journal = {?????? ????? ???},
             url = {http://eprints.zu.edu.ua/18406/}
}