@article{zu211603,
           title = {????????????? ??????? ?? ??????? ???????? ?? ????????????},
          author = {?. ?. ?????????},
       publisher = {???????: ???-?? ??? ??. ?. ??????},
            year = {2013},
           pages = {463--465},
         journal = {??????? ??????? ????????????? ?????????? ????????????? ??????????? ?? ???????? ?????????? ????????? ???: ??????? ???????? ?????},
             url = {http://eprints.zu.edu.ua/11603/},
        abstract = {?????? ??? ????????????? ??????? ?? ??????? ???????? ?? ????????????}
}