@book{zu230234,
          editor = {?. ?. ?????},
           title = {????????? ???????? ?????????? ?? ?????????? ?????? : ??. ????. ?????},
       publisher = {???????: ???-?? ??? ??.. ?. ??????},
            year = {2017},
             url = {http://eprints.zu.edu.ua/30234/}
}