@article{zu28737,
          number = {26},
           title = {?? ???????? ?????????? ???????? ?? ??????? ???????? ???'???? ????????},
          author = {?. ?. ??????},
       publisher = {????????? ??????????? ????? ?????? ????????},
            year = {1997},
           pages = {147--154},
         journal = {?????? ?????????? ????????????},
        keywords = {?????? ????????, ????????},
             url = {http://eprints.zu.edu.ua/8737/},
        abstract = {???????? ???????? ?????? ?? ????????????? ???? ????????? ????? ???????? ?? ????????? ??????? ????????? ???????????? ???????. ? ????????? ?????????? ??????? ?????? ????????? ????????? ?????????? ?????? ?? ?? ??????. ????? ????????? ??????? ????? ???? ???????????? ???? ? ?.??????? ?? ?????? ?????? ????? ? ?.??????????, ????????? ?.????? ?????? ???????????? ???? ????????? ?? ???? ????????? ????????? ?????? ????????????, ????????? ??.?????????? ?????????? ?????? ??? ?????? ???????????? ???? ?.????????, ????????? ???????? ???????????? ????????? ???? ??? ?????????? ?.??????????, ?????????? ???? ?????????? ????? ? ?.?????? ????.}
}