@article{zu26735,
          volume = {2},
          number = {8},
          author = {?. ?. ????????},
           title = {???????????? ????????? ??????? ??? ????????????? ?????????? ?????????? ??????????? ?????????, ??? ??????????????? ? ???????? ? ??????? ? ???????},
       publisher = {???????},
         journal = {??????? ????????, ????? ?? ??????'? ?????},
           pages = {162--166},
            year = {2009},
             url = {http://eprints.zu.edu.ua/6735/},
        abstract = {??????? ?????????? ???????????? ?????? ????????????????? ?'???? ? ?????????-????????????? ??????? ????????? ? ??????? ? ???????.}
}