Llaüt de Pitàgores (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Llaüt de Pitàgores" in Catalan language version.

refsWebsite

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1,849^th place

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1scientificamerican.com

896^th place

969^th place

1bridgesmathart.org

low place

low place

bridgesmathart.org

archive.bridgesmathart.org

Ellison, Elaine Krajenke. Bridges Leeuwarden: Mathematics, Music, Art, Architecture, Culture, 2008, p. 467–468. «Create a Mathematical Banner Using the Lute, the Sacred Cut, and the Spidron» .

google.cat

books.google.cat

Gullberg, Jan. Mathematics: From the Birth of Numbers. W. W. Norton & Company, 1997, p. 420. ISBN 9780393040029. .
Darling, David. The Universal Book of Mathematics: From Abracadabra to Zeno's Paradoxes. John Wiley & Sons, 2004, p. 260. ISBN 9780471667001. .
Pickover, Clifford A. A Passion for Mathematics: Numbers, Puzzles, Madness, Religion, and the Quest for Reality. John Wiley & Sons, 2011, p. 331–332. ISBN 9781118046074. .

scientificamerican.com

blogs.scientificamerican.com

Lamb, Evelyn «Strumming the Lute of Pythagoras». Scientific American, 29-05-2013..