@incollection{zu221435,
          volume = {4},
          author = {?. ?. ????????},
       booktitle = {?????????-?????????? ???????? ??????? ?????????? ????????????},
          editor = {?. ?. ??????},
           title = {?????? ???????? ?? ????? ?????????? ?? ????????? ???????????},
       publisher = {??? ??. ?. ??????},
           pages = {355--358},
            year = {2012},
             url = {http://eprints.zu.edu.ua/21435/},
        abstract = {??????????? ????????????, ???? ????????? ??????? ????????? ??????????.}
}