اسپیروگراف (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "اسپیروگراف" in Persian language version.

refsWebsite

Global rank Persian rank

2web.archive.org

1^st place

1^st place

1books.google.com

3^rd place

6^th place

low place

low place

low place

low place

1marcdatabase.com

low place

low place

artslant.com

Linderman, Jim. "ArtSlant - Spirograph? No, MAGIC PATTERN!". artslant.com. Archived from the original on 18 June 2010. Retrieved 17 July 2011.

books.google.com

Goldstein, Cathérine; Gray, Jeremy; Ritter, Jim (1996). L'Europe mathématique: histoires, mythes, identités. Editions MSH. p. 293. Retrieved 17 July 2011.

imcpl.org

digitallibrary.imcpl.org

Kaveney, Wendy. "CONTENTdm Collection : Compound Object Viewer". digitallibrary.imcpl.org. Retrieved 17 July 2011.

marcdatabase.com

"From The Boy Mechanic (1913) - A Wondergraph". marcdatabase.com. 2004 [last update]. Archived from the original on 30 September 2011. Retrieved 17 July 2011. {{cite web}}: Check date values in: |year= (help)

web.archive.org

Linderman, Jim. "ArtSlant - Spirograph? No, MAGIC PATTERN!". artslant.com. Archived from the original on 18 June 2010. Retrieved 17 July 2011.
"From The Boy Mechanic (1913) - A Wondergraph". marcdatabase.com. 2004 [last update]. Archived from the original on 30 September 2011. Retrieved 17 July 2011. {{cite web}}: Check date values in: |year= (help)