Radiofrekvens (Danish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Radiofrekvens" in Danish language version.

refsWebsite

Global rank Danish rank

2books.google.com

3^rd place

25^th place

2web.archive.org

1^st place

1^st place

1merriam-webster.com

209^th place

223^rd place

629^th place

608^th place

1howstuffworks.com

840^th place

678^th place

986^th place

1,498^th place

books.google.com

Curtis, Thomas Stanley (1916). High Frequency Apparatus: Its Construction and Practical Application. USA: Everyday Mechanics Company. s. 6.
Mieny, C. J. (2003). Principles of Surgical Patient Care (2nd udgave). New Africa Books. s. 136. ISBN 9781869280055.

howstuffworks.com

electronics.howstuffworks.com

Brain, Marshall (2000-12-07). "How Radio Works". HowStuffWorks.com. Hentet 2009-09-11.

iso.org

"ISO/IEC 14443-2:2001 Identification cards — Contactless integrated circuit(s) cards — Proximity cards — Part 2: Radio frequency power and signal interface". Iso.org. 2010-08-19. Hentet 2011-11-08.

itu.int

itu.int: Radio Regulations, edition of 2016; RR2016Vol-I_EA5.pdf CHAPTER I Terminology and technical characteristics. Section I – Frequency and wavelength bands. 2.1. side 27. backup, hovedside

merriam-webster.com

"Definition of RADIO FREQUENCY". Merriam-Webster. Encyclopædia Britannica. n.d. Hentet 6. august 2015.

web.archive.org

itu.int: Radio Regulations, edition of 2016; RR2016Vol-I_EA5.pdf CHAPTER I Terminology and technical characteristics. Section I – Frequency and wavelength bands. 2.1. side 27. backup, hovedside
EDR OZ 1968 nr 12 side 431.