@article{zu227622,
           title = {????????? ???????????? ?????????? ??? ? ?????????? ??????????},
          author = {?. ?. ?????? and ?. ?. ????????},
       publisher = {???????????? ????????? ??????????? ??. ?.??????},
            year = {2018},
           pages = {177--179},
         journal = {?????????? ??????????? ? 2018},
             url = {http://eprints.zu.edu.ua/27622/}
}