???? ???????? ???????? ????? ????? ????? ????? ?????? ???????? ????????? ?????? ??????? ?????? ???? ??? "???? ?? ??????" ???????.

?????? ???? ????? ?????? ?? ???????? ???? ?????? ????? ????? ????? ????????? ?????? ??? ????? ????? ????? ???? ????? ????? ?????? ??????? ?? ??????? ??????? ???? ???????? ??????? ??? ????? ??? ???? ????? ???? ???? ?? 40 ???????? ?????. ??? ????? ??? ?????? ??????? ?????? ??????? ?????? ??????? ???????? ???????? ( (GPS/RT ?????? ?????? ????? ????? ?????? ?????? ??? ??????? ??? ????? ?????? ?????.

??? ????? ????? ?? ????? ??? ??? ????? ????????? ????? ???? ?? 900 ??????? ?? ????? ?????????? ??? ???? ??????? ????? ?????? ??????. ??????? ???????? ??? ??????? ?? ????? ????? ????? ?? ???? ???? ??? ??????? (206 ?.?-24 ?) ????? ????? ????????? ?????????? ???????. ????? ?????? ??? ??? ???? ???? (618-907).

?? ??? 1907 ????? ??????? ?? ??? ???? ???? ????? ????? ??? ???? ?????? ????? ?? ?????? ???? ????? ????? ?? ???? ??: ???? ??? ??? ???? ??????? ???. ??? ?? ???????? "?????" ??? ??? ??? ???? ???. ??? ???????? ?? ????? ??????? ???????? ??? ??????? ???????? ?? ????? ?? ???? ???? ??????? ???????? ???????? ???? ???? ????????? ??? ???? ???? ????? ???? ???? ??????? ?? ?????.

??? ????? ??? ????? ????? ????? ???????? ????????? ????? ?????? ??????? ??????? ?????? ????? ?????? ????? ????? ??? ????????? ???? ?????? ???????.

??? /??? ???? ??/???? ????? ?????? ?????????: "??? ????? ????? ?????? ?????? ?????? ????? ????? ?????? ???? ????? ????? ????? ?????.