@article{zu214659,
           title = {????????????? ? ?????????? ?????? ?????? ? ???????????? ???? ????????? ???????????? ? ???????? ???????},
          author = {?. ?. ????????},
       publisher = {??????},
            year = {1988},
         journal = {??????????? ??????????? ?? ????????? ?????? ??????? ??????? ????????????? ???? ? ????? ???????? ???????},
             url = {http://eprints.zu.edu.ua/14659/}
}