Article Sommer, Klaus P.; (2005)
In das Deutschland “von Hilbert und Einstein”. Briefe von Einstein, Planck, Nernst, Debye, Born, Sommerfeld, Courant, Ehrenfest, Weyl und Althoff an David Hilbert, gefunden auf einem Göttinger Dachboden (/isis/citation/CBB000670823/)

Book Sommerfeld, Arnold; Eckert, Michael; Märker, Karl; (2000)
Wissenschaftlicher Briefwechsel, Volume I: 1892-1918 (/isis/citation/CBB000100313/)

Book Einstein, Albert; Buchwald, Diana Kormos; (2012)
The Collected Papers of Albert Einstein: Writings and Correspondence, January 1922--March 1923 (/isis/citation/CBB001252282/)

Article Seth, Suman; (2009)
Zweideutigkeit about “Zweideutigkeit”: Sommerfeld, Pauli, and the Methodological Origins of Quantum Mechanics (/isis/citation/CBB000933680/)

Article Eckert, M.; (2010)
The Troublesome Birth of Hydrodynamic Stability Theory: Sommerfeld and the Turbulence Problem (/isis/citation/CBB001020940/)

Book Snobelen, Stephen; (2013)
The Newton Project Canada (/isis/citation/CBB001452000/)

Article Eckert, Michael; (2014)
How Sommerfeld Extended Bohr's Model of the Atom (1913--1916) (/isis/citation/CBB001451848/)

Article Seth, Suman; (2008)
Crafting the Quantum: Arnold Sommerfeld and the Older Quantum Theory (/isis/citation/CBB000931142/)

Article Seth, Suman; (2008)
Mystik and Technik: Arnold Sommerfeld and Early-Weimar Quantum Theory (/isis/citation/CBB000930036/)

Article Schweber, S. S.; (2009)
Weimar Physics: Sommerfeld's Seminar and the Causality Principle (/isis/citation/CBB000932737/)

Book Michael Eckert; (2013)
Arnold Sommerfeld: Science, Life and Turbulent Times 1868-1951 (/isis/citation/CBB490294723/)

Article Ozawa, Takeshi; (2009)
On the Initial Reception of Quantum Mechanics in Japan, 1925--1928 (/isis/citation/CBB000953473/)

Article Ozawa, Takeshi; (2005)
Arnold Sommerfelds Aufenthalt in Japan (/isis/citation/CBB000670044/)

Book Seth, Suman; (2010)
Crafting the Quantum: Arnold Sommerfeld and the Practice of Theory, 1890--1926 (/isis/citation/CBB001031312/)

Article Peter Vickers; (2020)
Disarming the Ultimate Historical Challenge to Scientific Realism (/isis/citation/CBB440442635/)

Book Enriques, Federigo; Simili, Raffaella; (2000)
Per la scienza: Scritti editi e inediti (/isis/citation/CBB000400942/)

Book Israel, Giorgio; (2002)
The Biology of Numbers: The Correspondence of Vito Volterra on Mathematical Biology (/isis/citation/CBB000500669/)

Book Fischer, Emil; Arrhenius, Svante; Remane, Horst; Tansjö, Levi; (2000)
Briefwechsel von Emil Fischer mit Svante Arrhenius aus den Jahren 1902 bis 1919 (/isis/citation/CBB000500328/)

Book Kox, Anne J.; (2008)
The Scientific Correspondence of H. A. Lorentz (/isis/citation/CBB000952076/)

Book Peierls, Rudolf; Lee, Sabine; (2007)
Sir Rudolf Peierls: Selected Private and Scientific Correspondence, Volume 1 (/isis/citation/CBB000830505/)