@misc{zu212141,
           title = {?????????? ?? ???????? ??????? ????????????? ????? ? ???????????},
          author = {?. ?. ???????? and ?. ?. ????},
       publisher = {??? ??. ?.??????},
            year = {2014},
             url = {http://eprints.zu.edu.ua/12141/},
        abstract = {????  ???????????:  ????????????  ???????????  ????????????
???????????  ????  ????????????  ??  ????????????  ????????  ????????????? 
????? ? ??????????? ?? ??????????? ??.}
}