@article{zu217212,
           title = {?????????? ?????????? ????????? ?? ??????? ? ????? ????????? ????????? ???? ??????? ???????????????},
          author = {?. ?. ???????? and ?. ?. ???????},
       publisher = {??? ??. ?. ??????},
            year = {2015},
           pages = {616--618},
         journal = {?????????? ??????????? ?????????????? ????????? ?????????? ?? ?????????? ?????? (??????? ???????-?????????? ?????)},
             url = {http://eprints.zu.edu.ua/17212/}
}