@misc{zu212557,
           title = {????????? ????? ? ???'? ? ???????? ??????????? ????? ?????????
????????? ????},
          author = {?. ?. ????????? and ?. ?. ????????},
       publisher = {??? ??. ?.??????},
            year = {2014},
             url = {http://eprints.zu.edu.ua/12557/},
        abstract = {?????? ??????????? ? ?????? ???????? ? ???????? ????????
??????????????? ??????????.
??????? ??????????? ? ?????????? ????? ???????????? ??? ?? ?????? ???????? ? ????? ?????????? ????? ??????????????? ??????????.
???? ??????: ????????? ?? ???????????????? ?????????? ????????
???????????? ??? ?? ?????? ???????? ? ???????? ???????? ???????????????
??????????}
}