@article{zu21185,
          number = {29},
           title = {??????????? ??????????? ????????? ????????? ? ?????? ??????? ? 20-30-?? ??. ?? ??.},
          author = {?. ?. ????},
       publisher = {???-?? ??? ??. ?.??????},
            year = {2006},
           pages = {46--48},
         journal = {?????? ????????????? ?????????? ???????????? ????? ????? ??????},
             url = {http://eprints.zu.edu.ua/1185/},
        abstract = {? ?????? ????????????? ????? ?? ?????? ??????????? ????????? ????????? ? ??????-?????????? ?? ???????? ?????? ??????? ? ?????????? ??????, ???? ?????????????? ????????? ??? ?? ?????????????? ?????? ???????? ??????? ????????? ????????? ? 30-?? ??.. ???????? ????????. ???????? ??????? ????????? ? ???????????? ? ??????????? ????????? ????????? ? ??????????, ??????????? ?? ???????????? ?????????? ???????? ?? ????? ??????????? ? ???????? ???????? ??????? ????????? ?????????.}
}