@inproceedings{zu213259,
       booktitle = {??????????? ???????-????????? ??????????? "???????????? ?????? ????????? ?????????? ?? ?????????? ?????? ???????????"},
           title = {???????????? ??????? ????????????? ????????? ? ??????? ????????????? ??????? ????????????? ?????????? ???????? ????????},
          author = {?. ?. ???????? and ?. ?. ???????},
            year = {2012},
           pages = {415--417},
             url = {http://eprints.zu.edu.ua/13259/}
}