@unpublished{zu212718,
           title = {???????? ???????????? ?????????? ????? ????? ????????????? ???????},
          author = {?. ?. ????????? and ?. ?. ??????},
       publisher = {??? ??. ?.??????},
            year = {2013},
        keywords = {???????????? ?? ???????? ?????????,???????????? ??????????, ??????.},
             url = {http://eprints.zu.edu.ua/12718/},
        abstract = {?????? ?????????? ???????? ???????? ?????? ????????????? ??????????? ????? ?????  ????????????? ??????? ?? ???????????? ???????????? ???????? ????????????? ??????, ????????????? ?? ????????? ????????? ????????? ????????????? ???????????, ? ????? ?'???????? ?? ????????????? ?????? ???????? ????, ????? ???????? ?? ???? ????? ????? ????????? ? ?????? ???????????.}
}