@article{zu227307,
           title = {?????????? ? ????? ??????????? ???? ????????? ??????? ????????? ??????? ?????},
          author = {?. ?. ?????? and ?. ?. ???????????},
       publisher = {???????: ???-?? ??? ??. ?. ??????},
            year = {2014},
           pages = {467--470},
         journal = {?????????? ??????????? ?????????????? ????????? ????????? ?????????? ?? ?????????? ??????: ??????? ???????-?????????? ?????},
             url = {http://eprints.zu.edu.ua/27307/}
}