The famous 1935 Euler-Heisenberg paper Folgerungen aus der Diracschen Theorie des Positrons,
German Original Consequences of Dirac's Theory of the Electron in
English Translation
Weisskopf 1949 paper Ueber die Elektrodynamik des Vakuums auf Grund der Quantentheorie des Elektrons"German original Recent Developments in the Theory of the Electron,English translation.
No discovery has led to more heated
discussions in newspapers and crackpot
pages of self-proclaimed experts. For amusement see
here!
In particular, many
people complained about his omission of citations of Lorentz and Poincare! Also
here and
here and
here.
An assessment of Poincare's contribution to the Theory of Relativity is found
here.
See Hilbert's 1905 paper on General Relativity entitled
Die Grundlagen
der Physikhere. (Copyright: Niedersaechsische Staats- und Universitaetsbibliothek Goettingen).