@article{zu213421,
           title = {????????? ????????? ???????????? ???????? ???????},
          author = {????? ????????? and ?. ?. ????????},
       publisher = {??? ?????????},
            year = {2012},
           pages = {107--110},
         journal = {???????????? ?????? ????????? ?????????? ?? ?????????? ?????? ???????????: ??????? ???????-?????????? ????? / ?? ???. ???. ?.?. ????????, ?.?. ????????},
             url = {http://eprints.zu.edu.ua/13421/}
}