Fine structure (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Fine structure" in English language version.

refsWebsite

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6^th place

6^th place

3,051^st place

low place

1nobelprize.org

301^st place

478^th place

18^th place

17^th place

2^nd place

2^nd place

1semanticscholar.org

11^th place

8^th place

archive.org (Global: 6^th place; English: 6^th place)

A.A. Michelson; E. W. Morley (1887). "On a method of making the wave-length of sodium light the actual practical standard of length". American Journal of Science. 34: 427.
A.A. Michelson; E. W. Morley (1887). "On a method of making the wave-length of sodium light the actual practical standard of length". Philosophical Magazine. 24: 463.
Sommerfeld, Arnold (1919). Atombau und Spektrallinien. Braunschweig: Friedrich Vieweg und Sohn. ISBN 3-87144-484-7. {{cite book}}: ISBN / Date incompatibility (help) German English

doi.org (Global: 2^nd place; English: 2^nd place)

A.Sommerfeld (July 1940). "Zur Feinstruktur der Wasserstofflinien. Geschichte und gegenwärtiger Stand der Theorie". Naturwissenschaften (in German). 28 (27): 417–423. Bibcode:1940NW.....28..417S. doi:10.1007/BF01490583. S2CID 45670149.

google.fr (Global: 3,051^st place; English: low place)

Weinberg, Steven (1995-06-30). The Quantum Theory of Fields. Cambridge University Press. ISBN 978-0-521-55001-7.
Niels Bohr's Times: In Physics, Philosophy, and Polity. Oxford University Press. 1991-10-17. ISBN 978-0-19-252230-6.
Niels Bohr's Times: In Physics, Philosophy, and Polity. Oxford University Press. 1991-10-17. ISBN 978-0-19-252230-6.

harvard.edu (Global: 18^th place; English: 17^th place)

ui.adsabs.harvard.edu

A.Sommerfeld (July 1940). "Zur Feinstruktur der Wasserstofflinien. Geschichte und gegenwärtiger Stand der Theorie". Naturwissenschaften (in German). 28 (27): 417–423. Bibcode:1940NW.....28..417S. doi:10.1007/BF01490583. S2CID 45670149.

nobelprize.org (Global: 301^st place; English: 478^th place)

"Nobel Prize in Physics 1955". NobelPrize.org. Retrieved 2025-11-25.

semanticscholar.org (Global: 11^th place; English: 8^th place)

api.semanticscholar.org

A.Sommerfeld (July 1940). "Zur Feinstruktur der Wasserstofflinien. Geschichte und gegenwärtiger Stand der Theorie". Naturwissenschaften (in German). 28 (27): 417–423. Bibcode:1940NW.....28..417S. doi:10.1007/BF01490583. S2CID 45670149.