@article{zu229612,
           month = {????????},
           title = {???????? ??????????? ? ?????????? ?? ?????????????},
          author = {?. ?. ???????},
       publisher = {??? ??. ?. ??????},
            year = {2019},
           pages = {103--106},
         journal = {????????? ???????? ????????????? ????????? (??????? ???????? ?????)},
             url = {http://eprints.zu.edu.ua/29612/}
}