Sergei Ivanovich Rudenko (January 16, 1885, Kharkov - July 16, 1969, Leningrad) was a prominent Russian/Soviet anthropologist and archaeologist who discovered and excavated the most celebrated of Scythian burials, Pazyryk in Siberia. Rudenko was a follower of Paul Broca's "French School" of anthropology. He participated in the Russian Geographical Societies (IRGO) Map Commission established in 1910. Wikipedia
The definitive Wikipedia entry for Sergei Rudenko. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Sergei_Rudenko