@article{zu236406,
           title = {????????? ?????????? ????????? ?????????????? ????? ? ????????? ???????????? ????????? ??? ??????? ?? ??????????? ????????},
          author = {?. ?. ???????????},
            year = {1979},
         journal = {?????????????},
             url = {http://eprints.zu.edu.ua/36406/}
}