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Books about Rinnat:
Sidur Rinnat Yisrael: Ashkenaz, Diapora Version by Editor and Annotations Shlomo Tal; Translat (1982)
Wiki information Rinnat:
Rinnat Ibragimovich Safin is a former Soviet biathlete. At the 1972 Winter Olympics in Sapporo, he won a gold medal with the Soviet relay team.