@article{zu224793,
           title = {??????????? ??????????? ?????????? ????? ? ?????? ???????????? ???????????? ??????},
          author = {?. ?. ?????? and ?. ?. ????????},
       publisher = {???????: ?? ??????},
            year = {2017},
           pages = {219--220},
         journal = {?????????? ??????????? ? 2017: ??????? ???????? ?????.},
             url = {http://eprints.zu.edu.ua/24793/}
}