@unpublished{zu220118,
           month = {??????},
           title = {???????????? ?? ????????????? ???????? ???????? ??????? ?????????? ? ??????????? ????},
          school = {??? ??. ????? ??????},
          author = {?. ?. ??????????},
            year = {2007},
        keywords = {?????? ?????????, ????????????, ????????, ???????????-?????? ??????????, ????????????? ????????? ?????????? ????????.},
             url = {http://eprints.zu.edu.ua/20118/},
        abstract = {? ?????????? ???????????? ?????????? ?????????????????? ??????????? ???????????? ?? ????????? ???????? ??????? ?????????? ????????????, ???????? ???? ????? ? ???????? ?? ?????????? ???????? ????????? ????????? ???????? ??????? ?????????? ? ??????????? ????.}
}