@article{zu210461,
           title = {????????? ????? ? ??????? ???????.},
          author = {?. ?. ??????},
       publisher = {???????: ???-?? ??? ??. ?.??????},
            year = {2013},
           pages = {165--168},
         journal = {????????? V? ?????????? ?????????????? ????????-??????????? ???????????: ??????? ???????? ?????},
             url = {http://eprints.zu.edu.ua/10461/},
        abstract = {? ?????? ???????? ??? ??????? ?????????? ?????????? ???????? ???????, ??? ?? ??????????? ??????????, ????????? ???????? ? ?????????? ???? ??????? ???????? ??? ???????? ?? ??.}
}