@article{zu227908,
           title = {?????? ??????????????? ????? ???????? ??????? ??????????? ??????? ????? ??????},
          author = {?. ?. ??????? and ?. ?. ??????? and ?. ?. ???????},
            year = {2018},
           pages = {97--101},
         journal = {????????? ????? ? 2018},
             url = {http://eprints.zu.edu.ua/27908/}
}