@incollection{zu213515,
       booktitle = {?????????? ??????????-???????????? ?????????? ????????? ????????},
           title = {?????????? ???????? ????? ?????? ? ???????? ????????? ? ????? ???????????? ???????? ??????},
          author = {?. ?. ???????? and ?. ?. ?????????},
       publisher = {???-?? ??? ????? ????? ??????},
            year = {2001},
           pages = {47--78},
             url = {http://eprints.zu.edu.ua/13515/}
}