Đèn điện tử chân không 3 cực (Vietnamese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Đèn điện tử chân không 3 cực" in Vietnamese language version.

refsWebsite

Global rank Vietnamese rank

2books.google.com

3^rd place

6^th place

1hts-homepage.de

low place

low place

1web.archive.org

1^st place

1^st place

books.google.com

Aitken, Hugh G.J. (2014). The Continuous Wave: Technology and American Radio, 1900-1932. Princeton University Press. p. 195. ISBN 1400854601.
Fisher, David E.; Fisher, Marshall (1996).Tube: The Invention of Television. Counterpoint. p. 54. ISBN 1887178171.

hts-homepage.de

[1] Lưu trữ 2018-04-28 tại Wayback Machine DRP 179807

web.archive.org

[1] Lưu trữ 2018-04-28 tại Wayback Machine DRP 179807