@unpublished{zu212705,
           title = {??????????? ?????????? ???????? ? ????????? ????? ? ????? ?????????? ???????? (???-?V ?????? ???????????)},
          author = {?. ?. ???? and ?. ?. ?????},
            year = {2014},
        keywords = {???????? ?????????? ?????, ???????????? ?????????, ??????? ?????, ???????? ?????},
             url = {http://eprints.zu.edu.ua/12705/},
        abstract = {? ????? ?????? ??? ????????? ???????????? ????????? ? ???????? ?????????? ????? ? ????? ?????????? ???????? ?? ???????? ????????? ?????????? ???????????? ?????????? ? ?????????? ??????. 

}
}