@article{zu212861,
           month = {?????},
           title = {???????????????? ?????? ?? ?????? ???????? ??????? ???? ?? ?????? ???????? ???????? ? ??????????????? ??????},
          author = {?. ?. ??????},
       publisher = {??? ????? ?.?. ???????????},
            year = {2013},
           pages = {254--255},
         journal = {??????? ???????? ? ???????? ?????????? - ???????? ??????? ????????????: ??????? ???????? ?????},
        keywords = {???????????????? ??????, ?????????????? ?????, ??????? ????????},
             url = {http://eprints.zu.edu.ua/12861/},
        abstract = {? ?????? ???????? ????? ???????????? ???????? ????????????????? ??????? ?? ?????? ???????? ???????? ? ??????????????? ??????. ???????? ???????? ???????? ?? ???????? ??????? ???? ?? ?????? ????????????????? ???????.}
}