@book{zu220659,
          editor = {?. ?. ????????? and ?. ?. ???????? and ?. ?. ??????????},
           title = {???????? ??? ?????????? ? 4 ????. ?????? ????? ? ??????????? ????? ??????????},
         address = {???????, ???????},
       publisher = {???????? ?.?. ??????},
            year = {2015},
        keywords = {?????????? ???, ???? ??? ?????????? ? 4 ????,?????? ????? ??? ??????????},
             url = {http://eprints.zu.edu.ua/20659/},
        abstract = {? ???????? ???????????? ????? ????????????? ?????????? ??? ?????????? ? 4 ????, ??? ????????? ??????????? ??????? ?????? ??? ????????????????? ?????????.}
}