@incollection{zu218264,
       booktitle = {?????????? ??????????? ??????: ???????? ??????????? : ??????????},
           title = {???????? ???????????? ?????? ????? ?????? ? ??????? ?????????? ???????},
          author = {?. ?. ??????},
       publisher = {???-?? ??? ????? ????? ??????},
            year = {2015},
           pages = {160--172},
             url = {http://eprints.zu.edu.ua/18264/}
}