@article{zu229658,
           month = {????????},
           title = {????????????? ?????? ??????? ? ??????? ??????????? ??????????},
          author = {?. ?. ?????????},
       publisher = {??? ??. ?. ??????},
            year = {2019},
           pages = {190--192},
         journal = {????????? ???????? ????????????? ????????? (??????? ???????? ?????)},
             url = {http://eprints.zu.edu.ua/29658/}
}