@inproceedings{zu27212,
       booktitle = {????????? ?????????? ????????-??????????? ???????????},
           title = {???????????? ?? ????????? ???? ?????????? ???????????? ??????},
          author = {?. ?. ????????????},
            year = {2008},
           pages = {96--98},
             url = {http://eprints.zu.edu.ua/7212/}
}