Òptica (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Òptica" in Catalan language version.

refsWebsite

Global rank Catalan rank

2web.archive.org

1^st place

1^st place

657^th place

406^th place

1nobelprize.org

301^st place

106^th place

3,034^th place

1,934^th place

6^th place

29^th place

1denso-wave.com

low place

low place

8^th place

26^th place

archive.org

C. H. Townes. «The first laser». A: A Century of Nature: Twenty-One Discoveries that Changed Science and the World. University of Chicago Press, 2003, p. 107–12. ISBN 0-226-28413-1.

bbc.co.uk

news.bbc.co.uk

«How the CD was developed». BBC News, 17-08-2007 [Consulta: 17 agost 2007].

denso-wave.com

What is a bar code? denso-wave.com

eso.org

«The VLT’s Artificial Star». [Consulta: 25 juny 2014].

nobelprize.org

Charles H. Townes – Nobel Lecture nobelprize.org

reference.com

dictionary.reference.com

«laser». Reference.com. Arxivat de l'original el 31 de març de 2008. [Consulta: 15 maig 2008].

web.archive.org

«laser». Reference.com. Arxivat de l'original el 31 de març de 2008. [Consulta: 15 maig 2008].
C. H. Townesarchivedate=2008-05-17. «The first laser». University of Chicago. [Consulta: 15 maig 2008].