Boris Vorontsov-Velyaminov (1904–1994)
Born 1904 CE, died 1994 CE.
Boris Aleksandrovich Vorontsov-Velyaminov (Russian: Борис Александрович Воронцов-Вельяминов; February 14, 1904 – January 27, 1994) was a Russian astrophysicist. His name is sometimes given as Vorontsov-Vel'yaminov.
Text from the Wikipedia article Boris_Vorontsov-Velyaminov, licensed CC BY-SA 4.0.