@article{zu214426,
          volume = {20},
          number = {2},
           title = {???????? ?????? ?????? ???????? ?????? ? ??????? ?????????? ???????????},
          author = {?. ?. ??????},
            year = {2014},
           pages = {146--152},
         journal = {??????? ????? ????????????? ???????????? ???????? ??????????},
        keywords = {???????? ??????????, ?????? ???????? ??????, ?????? ?????? ?????? ??????, GAP ??????, ?????? ??????????? ?????????, ?????? ????????? ????????????? ?????????, ????? ???????? ?????? ?????? ??????.},
             url = {http://eprints.zu.edu.ua/14426/},
        abstract = {? ?????? ?????????? ??????? ???????? ?????? ?????? ???????? ?????? ? ??????? ??????????? ????????? ??????????; ????????? ?????????? ??????????? ???????? ??????? ?????? ?????? ??????. ?? ?????? ?????????? ??????????, ????????????? ??????? ??????? ??????????? ???????????? ??????????? ???????.}
}