????? ?????? ???????? ??? ??????? ??????? ?????? ?????? ?????? ????? ???????? ???????? ???????? ???????? ????? ??????? (??????) ?? ??? 1976 ???? ????? ??? ???? ??????? ?????????.
??? ???? ??????? ??????? ????? ??????? ?? ???????? ????? ??? ?????? ?? ?? ???? ???????? ??????? ????? ??????? ??????? ??? ?????? ?????? ???????. ????? ????? ???? ??????? ?????? ??????? ??????? ??????? ???? ?????? ?????? ???? ???? ?? ???? ????? ????? ??????? ?????? ??????? ???? ??????? ????????? ??????????? ?????????? ????????? ?????? ??????? ?????????. ???????? ??????? ????? ????? ?????? (DOLNET) ??????? ??????? ?? ????? ???????? ???? ??????? ????? ??????? ?? ??????.