@article{zu218407,
          number = {1(12)},
           title = {?????????????? ???????????? ??? ???????? ?????????? ???????? ???????????},
          author = {?. ?. ???????},
       publisher = {????????????? ??????????????? ???????????},
            year = {2013},
           pages = {144--147},
         journal = {?????? ????? ???},
             url = {http://eprints.zu.edu.ua/18407/}
}