??? ????? ??? ?????? ???????? ????????? ??? ???????? ??? ?????? ??? ?? ?????????? ?????????? ??? ??? ??????? ??????????.????? ??? ??? ???????????? ??????? ???????????? ??? ????????? ??? ??????? ????????, ?? ??????? ?????????? ?????? ????????????? ???? ??????? ???? ?? ?????? ??????????? ???? ?????????? ????.Attaining authoritative backlinks as a res