@article{zu211669,
          number = {49},
           title = {C???????? ????? ?? ?? ??????????? ????????},
          author = {?. ?. ???????????},
       publisher = {????},
            year = {2013},
           pages = {134--138},
         journal = {??????? ????? ????????????? ???????????? ???????? ??????????},
        keywords = {??????, ??????? ??????, ????????, ???????, ????????? ?????, ????????? ???????????, ????????????.},
             url = {http://eprints.zu.edu.ua/11669/},
        abstract = {? ?????? ?????????? ??????? ????????  ???????? ?????? ?? ???????? ??????, ?? ????????? ?????????? ?????. ?????????? ???????????? ??????? ???????? ??????. ???????????? ???????? ???????????? ?????????? ???????? ? ????? ??????. ?????????? ???????? ?? ???????? ???????????? ?????? ?? ????????? ??????.}
}