Schmidt camera (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Schmidt camera" in English language version.

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astronomical.com

books.google.com

cam.ac.uk

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doi.org

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freepatentsonline.com

  • 3837124, Johnson, Thomas J. & O'rourke, John F., "Method for Making Replica Contour Block Masters for Producing Schmidt Corrector Plates", issued 1974-09-24 

harvard.edu

ui.adsabs.harvard.edu

nasa.gov

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nih.gov

pubmed.ncbi.nlm.nih.gov

satobs.org

seds.org

semanticscholar.org

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telescope-optics.net

tls-tautenburg.de

uncle-rods.blogspot.com

universetoday.com

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worldcat.org