@article{zu213530,
           title = {???????? ?????????? ?????????? ?????????? ????? ???????? ?????? ?? ?????? ????????? ????????},
          author = {?. ?. ?????? and ?. ?. ????????},
       publisher = {??? ?????????},
            year = {2012},
           pages = {438--440},
         journal = {???????????? ?????? ????????? ?????????? ?? ?????????? ?????? ???????????: ??????? ???????-?????????? ????? / ?? ???. ???. ?.?. ????????, ?.?. ????????},
             url = {http://eprints.zu.edu.ua/13530/}
}