@article{zu27422,
          number = {60},
           title = {????'?????????? ??????????? ??????? ? ??????????? ????
?? ???????????????? ????????},
          author = {?. ?. ???????},
            year = {2011},
           pages = {159--161},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/7422/},
        abstract = {? ?????? ????????? ??????? ???????? ???????????? ????????????-????'??????? ?????????? ? ??????? ???????? ??????????? ???? ? ???????? ?????. ??? ???????????? ?? ???????????? ?????, ?? ??????? ????? 
?? ???????? ?????? ???????????? ?????????? ?? ????????? ?? ????????. ????? ????????? ?????????? ????????????? ?? ???????? ??????????? ????????????? ?????? ? ??????????? ???? ?? ?. ???????? ? ????????? ????????? ?????? ??????.}
}