??? ????? ??? ???????? ( ???????? : ???? ?????? , ????????? ????????????? ) ??? ? ?????????? ???????? ?????? ??????? ??? ???? ???? ????? ??????? ????????? ??? ???? ???? . ?? ??????? ??? ????? ?????? ?? ???? ??? ????? ?? ????.

???????? ??? ????? ???? ??? ??? ????, ???? ???? ??? ??????? ????, ??? ????? ??? ??? ????? ?????? ??? ??????? ???????????? ??? ??? 19'?? ???????? ??? ?????, ???? ??? ??? ?????????? ?? ??? 1991 ???? ????