Question: Do Yevgeny Kadyaykin and Georg Schreyögg have the same nationality?
Sentence (from "Karl von Auwers"): Karl Friedrich von Auwers( September 16, 1863 – May 3, 1939) was a German chemist, and was the academic adviser of both Karl Ziegler and Georg Wittig at the University of Marburg.
Relevant evidence: No