@article{zu214962,
           title = {????? ??????? ??????????? ????????????? ???????? ??? ?????????? ???????????? ????????????? ???????},
          author = {?. ?. ???????????? and ?. ?. ??????},
       publisher = {???-?? ????????????? ?????????? ???????????? ????? ????? ??????},
            year = {2012},
           pages = {169--177},
         journal = {??????????? ??????? ???????????? ?????????-??????????? ???????? ? ?????? ?????????? ?????????????? : [??????? ???????? ????? / ?? ???. ?.?. ???????, ?.?. ?????????, ?.?. ??????]},
        keywords = {??????????? ??????????? ????????, ???????????? ???????},
             url = {http://eprints.zu.edu.ua/14962/}
}