@article{zu225031,
           title = {???????????? ??????????????? ???? ? ?????????? ?????????? ???????????},
          author = {?. ?. ???????},
            year = {2017},
           pages = {54--55},
         journal = {?????? ? ???????? ???????????? ????????????? ?????????? ? ??????????? ???????},
             url = {http://eprints.zu.edu.ua/25031/}
}