@book{zu229161,
           title = {?????????? ????'???????? ?????????? ??????i? ? ????????i ???????i? ?????i???????? ???????i? ????? ??????},
          author = {?. ?. ?????? and ?. ?. ???????},
         address = {???????},
       publisher = {????},
            year = {2003},
             url = {http://eprints.zu.edu.ua/29161/}
}