Began to design engines for the R-12 Dvina (SS-4 Sandal), which had been designed by Mikhail Yangel
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Began to design engines for the R-12 Dvina (SS-4 Sandal), which had been designed by Mikhail Yangel
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-18 from Wikipedia. The archived copy is preserved so this citation survives link rot.