Руфф, Зигфрид (Russian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Руфф, Зигфрид" in Russian language version.

refsWebsite

Global rank Russian rank

2,106^th place

9,824^th place

google.de

books.google.de

Ad Maas, Hans Hooijmaijers (Grsg.): Scientific Research In World War II. What scientists did in the war. Taylor & Francis, 2009, ISBN 0-7103-1340-3, ISBN 978-0-7103-1340-9, S. 101 (Digitalisat)