Color impossible (Catalan Wikipedia)

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

refsWebsite
Global rank Catalan rank
2nd place
6th place
4th place
7th place
18th place
40th place
26th place
54th place
low place
5,035th place
3,758th place
1,370th place

doi.org (Global: 2nd place; Catalan: 6th place)

dx.doi.org

handprint.com (Global: low place; Catalan: 5,035th place)

  • MacEvoy, Bruce. «Light and the eye» (en anglès). Handprint. [Consulta: 5 maig 2007].

harvard.edu (Global: 18th place; Catalan: 40th place)

adsabs.harvard.edu

iec.ch (Global: 3,758th place; Catalan: 1,370th place)

webstore.iec.ch

jstor.org (Global: 26th place; Catalan: 54th place)

nih.gov (Global: 4th place; Catalan: 7th place)

ncbi.nlm.nih.gov