@article{zu210352,
          number = {71},
           title = {?. ?. ??????? ? ??????????? ?? ?????????? ???????? ??
?????????????? ????????
},
          author = {?. ?. ??????? and ?. ?. ?????? and ?. ?. ??????????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2013},
           pages = {245--250},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/10352/},
        abstract = {?????? ?????? ? ???????????? ????? ???????????? ???? ?? ????????????? ?????? ?????????? ?. ???????
? ????????? ?????? ?? ??????? ????? ? ???????? ?? ?????? ????????, ??? ? ?????????. ?????????
???????? ?. ??????? ??????? ??????????????? ?????. ????? ???????, ? ???? ????? ???? ?????????? ???
????????? ???????? ??????? ?????. ????????, ?? ???????-???????????? ?????? ????? ???????, ???? ????
?????? ??????? ? ?????????? ??? ??? ???????????? ? ????????? ?????? ??????. ????? ???????
???????????? ??????????? ????? ???????, ?? ?????, ? ?????? ?????????? ???? ??????? ?????? ?????? ????
????????? ?????, ??? ?????? ???? ?????????? ?? ???????????, ? ???? ?????? (???????????, ?????, ?????,
????????? ?? ???????) ???????? ???????????????. ???????? ????????? ????, ?? ?????, ??????? ???? ??
???????? ??????????? ????? ? ?? ????, ???? ???????? ????????????? ???? ???????????. ?? ???????? ????
????? ????? ?. ??????? ?? ?????????? ????????? ?? ????? ??????????? ?????, ?? ?????? ??
???????????? ?????? ????. ?. ??????? ???????????? ?? ???????? ???? ???????, ???????????? ????
????? ?? ???? ????????, ??? ???????? ??? ??????? ?? ?????? ?????.}
}