@article{zu28343,
          number = {9-10},
           title = {??????? ??????? ???????????? ?????? ???????? ? ?????????? ????? ???????},
          author = {?. ?. ???????},
            year = {2009},
           pages = {56--59},
         journal = {?????????? ??????},
             url = {http://eprints.zu.edu.ua/8343/},
        abstract = {? ??????  ??????? ??? ???????????? ?????? ???????? ? ?????????? ????? ??????? ?? 
??????? ??? ????????.}
}