에드윈 하워드 암스트롱 (Korean Wikipedia)

Analysis of information sources in references of the Wikipedia article "에드윈 하워드 암스트롱" in Korean language version.

refsWebsite

Global rank Korean rank

488^th place

556^th place

columbia.edu

Tsividis, Yannis (Spring 2002). “Edwin Armstrong: Pioneer of the Airwaves”. 《Columbia Magazine》. Living Legacies: Great Moments and Leading Figures in the History of Columbia University. New York: Columbia University. 2010년 12월 12일에 확인함.