Curta (Danish Wikipedia)

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

Last modified:

Ref.Un. Ref.Website
Global rank Danish rank
1,110th place
723rd place
14th place
84th place
2nd place
9th place
5th place
16th place
1st place
1st place
low place
3,571st place
950th place
1,966th place
1,154th place
7,047th place
1,293rd place
2,113th place

adsabs.harvard.edu (Global: 14th place; Danish: 84th place)

ui.adsabs.harvard.edu

doi.org (Global: 2nd place; Danish: 9th place)

espacenet.com (Global: 950th place; Danish: 1,966th place)

worldwide.espacenet.com

  • DE 747073 Rechenmaschine mit einer einzigen von Einstellrädchen umgebenen Staffelwalze [Calculating machine with a single staggered roller surrounded by setting wheels], filing date: 19 August 1938 (in German)

ices.dk (Global: low place; Danish: 3,571st place)

nih.gov (Global: 5th place; Danish: 16th place)

pubmed.ncbi.nlm.nih.gov

patents.google.com (Global: 1,154th place; Danish: 7,047th place)

  • Google patent DE747073C Calculating machine with a single staggered roller surrounded by setting wheels. Filing date: 19 August 1938 (in English)

scientificamerican.com (Global: 1,110th place; Danish: 723rd place)

umn.edu (Global: 1,293rd place; Danish: 2,113th place)

conservancy.umn.edu

  • Herzstark, Curt (1987-09-10). "Oral history interview with Curt Herzstark" (Manuscript of Oral History Interview) (engelsk og tysk). Interview med Erwin Tomash. Erwin Tomash. Minneapolis: Charles Babbage Institute, University of Minnesota. s. 36-37.

web.archive.org (Global: 1st place; Danish: 1st place)