@article{zu230257,
           title = {??????????? ???????????? ????????????? ?????????? ????????  ?????????? ? ??????? ?????????? ????????? ????????  ?????????? ??????},
          author = {?. ?. ?????????},
       publisher = {???????: ???-?? ??? ??. ?.??????},
            year = {2015},
           pages = {77--81},
         journal = {?????????? ??????????? ?????????????? ????????? ?????????? ?? ?????????? ??????: ??????? ???????-?????????? ?????},
             url = {http://eprints.zu.edu.ua/30257/}
}