@article{zu229569,
          number = {15},
           title = {????????????? ??????? ?? ?????????? ????????? ???????? ?????????? ?????? ?? ????????? ? ???????? ?? ?????? ? ???????? ?????????},
          author = {?. ?. ????????},
            year = {2018},
           pages = {139--145},
         journal = {?????????? ???????????},
             url = {http://eprints.zu.edu.ua/29569/}
}