@misc{zu212145,
           title = {????????? ????? ?? ????????  ?? ??????? ? 
????????????????? ?????????????},
          author = {???????? ??????????? ???????? and ?. ?. ??????},
            year = {2014},
             url = {http://eprints.zu.edu.ua/12145/},
        abstract = {???? ??????. ????? ?????? ? ???????? ?? ??????? ? ????????? ??????
3  ?????  ????  ???  ?????  ???????  ??????  ??  ?????????  ?????  ?????????? ????????,  ????????????  ????????  ?????  ???  ?????????????  ?????  ?? 
???????????  ????  ???  ???????????  ???????,  ???????????  ??  ???????? 
????????? ??????????????.}
}