@article{zu214700,
           title = {?????????? ??????? ?? ???????? ?????????? ???? ??????????},
          author = {?. ?. ????? and ?. ?. ???????},
       publisher = {???????: ???-?? ??? ??. ?.??????},
            year = {2014},
           pages = {61--65},
         journal = {??????? ????????? ?? ?????},
             url = {http://eprints.zu.edu.ua/14700/},
        abstract = {???????????????? ????????? ??? ? ???????? ????? ?????? ? ???? ???????????? ?????? ???????? ??????????? ???????? ??????????????? ???????????. ? ?????? ??????????? ???????? ??????????????? ?????????? ?????? ?????????-?????? ????????? ?? ?????????? ????????????}
}