What country granted citizenship to the winning pair skating team of the 1971 Prize of Moscow News?
1971 Prize of Moscow News: The 1971 Prize of Moscow News was the sixth edition of an international figure skating competition organized in Moscow, Soviet Union. 1971 Prize of Moscow News:  Olympic champions Ludmila Belousova / Oleg Protopopov won the pairs' title, defeating two pairs who had beaten them a year earlier. Ludmila Belousova: Ludmila Yevgenyevna Belousova (Russian: Людмила Евгеньевна Белоусова ; 22 November 1935 – 29 September 2017) was a Russian pair skater who represented the Soviet Union.
i don't know