Deputy FM Ryabkov has cautioned that even the potential for this kind of strikes should not be entertained as they might certainly be a “catastrophic enhancement”???????? ????? ? ???, ??? ????????? ????? ????? ??????????? ????? ???????? ??????????. ???????? ?? ???? ???????? ? ?????????, ? ????? ???? ?????????, ??? ???????????? ??????? ? ???????