@article{zu227607,
          number = {3 (94)},
           month = {???????},
          author = {?. ?. ?????????? and ?. ?. ???????????},
           title = {???? ?????????????? ? ?????????? ???????? ???????? ???????? ????????? ???????? ?????????? ??????},
       publisher = {???-?? ??? ??. ?.??????},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
           pages = {63--68},
            year = {2018},
             url = {http://eprints.zu.edu.ua/27607/}
}