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Original archive entry. The text, images and links below are kept as they were written.
Varfolomyev, Timothy, "Soviet Rocketry that Conquered Space - Part 3", Spaceflight, 1996, Volume 38, page 206.
1: Sp 95/37-260; Sp 96/38-31 (8K71 launches); 2: Sp 96/38-48; 3: Sp 96/38-206; Sp 96/38-317 (designatons); 4: Sp 98/40-28; 5:Sp 98/40-85