@misc{zu212192,
           title = {????????????? ???????? ?? ????? ???????? ???????????????? ???????.},
          author = {????????? ????????????? ????????? and ?. ?. ????????},
            year = {2014},
             url = {http://eprints.zu.edu.ua/12192/},
        abstract = {????  ?????????  ??????:  ????????  ??????????  ??????  ?????????????? 
???????  ??  ???????  ??  ?????????????,  ???????  ??  ??????????  ??????? 
?????????????? ??????? ??? ????????????????? ?????? ?? ????????. 
?????????? ???? ??????????? ??????????? ???? ???????:}
}