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Johann Georg Halske (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Johann Georg Halske" in English language version.

refsWebsite
Global rank English rank
2web.archive.org
1st place
1st place
2siemens.com
4,145th place
4,190th place

siemens.com

new.siemens.com

  • "The year is 1847". Siemens Historical Institute. Archived from the original on 2020-12-11. Retrieved 2019-06-05.
  • "The start of an adventure in telegraphy – A precision mechanic and a military officer establish a global company". Siemens Historical Institute. Archived from the original on 2019-06-05. Retrieved 2019-06-14.

web.archive.org

  • "The year is 1847". Siemens Historical Institute. Archived from the original on 2020-12-11. Retrieved 2019-06-05.
  • "The start of an adventure in telegraphy – A precision mechanic and a military officer establish a global company". Siemens Historical Institute. Archived from the original on 2019-06-05. Retrieved 2019-06-14.