Tuning fork (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Tuning fork" in Simple English language version.

refsWebsite

Global rank Simple English rank

1books.google.com

3^rd place

2^nd place

105^th place

273^rd place

1web.archive.org

1^st place

1^st place

355^th place

235^th place

low place

low place

low place

low place

amazon.com

The Physics of Musical Instruments https://www.amazon.com/dp/0387983740/

books.google.com

Tyndall, John (1915). Sound. New York: D. Appleton & Co. p. 156.

nist.gov

tf.nist.gov

"Calibration of Police Radar Instruments, National Bureau of Standards, 1976" (PDF). Archived from the original (PDF) on 22 February 2012. Retrieved 9 June 2011.

radarguns.com

"Radar Gun FAQ". RadarGuns.com. OpticsPlanet, Inc. 2010. Retrieved 8 April 2010.

radars.com.au

"A detailed explanation of how police radars work". Radars.com.au. TCG Industrial, Perth, Australia. 2009. Retrieved 8 April 2010.

web.archive.org

"Calibration of Police Radar Instruments, National Bureau of Standards, 1976" (PDF). Archived from the original (PDF) on 22 February 2012. Retrieved 9 June 2011.