@article{zu229574,
          number = {15},
           title = {???????? ????????? ?? ????????????? ?????? ? ??????? ?? ??????: ?????????? ????????? ???????????},
          author = {?. ?. ???????????? and ?. ?. ?????},
            year = {2018},
           pages = {194--203},
         journal = {?????????? ???????????},
             url = {http://eprints.zu.edu.ua/29574/}
}