@article{zu220665,
           title = {?? ???????? ?????????? ???????? ?????? ? ??????????? ????},
          author = {?. ?. ?????????? and ?. ??????},
       publisher = {???????: ???-?? ??? ??. ?.??????},
            year = {2013},
           pages = {340--343},
         journal = {?????????? ????????? ?? ???????????? ????????? ?????????? ?????????? ?? ?????????? ??????: ??????? ???????-?????????? ????? / ?? ???.???. ?.?.????????, ?.?.????????, ?.?.???????},
             url = {http://eprints.zu.edu.ua/20665/}
}