@article{zu224328,
          volume = {2},
           month = {????????},
          author = {?. ?. ?????'?????},
           title = {?????????? ??????? ???????????? ?????????? ?????? ??????????? ?????????? ???},
       publisher = {??-? ?????????},
         journal = {??????? ?????????? ?????????????? ???????-?????????? ??????????? ????????????? ?????????? ? ???????? ???????},
           pages = {176--180},
            year = {2017},
             url = {http://eprints.zu.edu.ua/24328/}
}