@book{zu220500,
          editor = {?. ?. ??????? and ?. ?. ???????? and ?. ?. ??????},
           title = {?????????? ?????????? ??????? ??????: ????????, ????????, ??????},
       publisher = {???????: ?????? ?? ????????},
            year = {2007},
             url = {http://eprints.zu.edu.ua/20500/}
}