en
On Spacetime as a Damped Oscillator and The Dark Universe
Balungi Francis
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The Atoms of Space
Balungi Francis
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The Theory of Spectra and Atomic Constitution Three Essays
Niels Bohr
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The quantum postulate and the recent development of atomic theory
Bohr Niels
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On the quantum theory of radiation and the structure of the atom
Bohr Niels
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Opticks - A treatise of the reflections refractions inflections and colours of light
Sir Isaac Newton
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On the constitution of atoms and molecules
Bohr Niels
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Experimental Determination of the Velocity of Light Made at the US Naval Academy Annapolis
MICHELSON ALBERT A.
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On the relative motion of the earth and the luminiferous aether
Edward Williams, MICHELSON ALBERT A.
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On the effect of electric and magnetic fields on spectral lines
Bohr Niels
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Dark Energy Dark Matter and Anti-Gravity: Hidden in Plain Sight (Hot Science)
Balungi Francis
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The Time Machine by H G Wells
H. G. Wells
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Bambi - A life in the woods (Illustrated) by Felix Salten
Salten Felix
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Astronomy in a Nutshell - The Chief Facts and Principles Explained in Popular Language for the General Reader and for Schools
Serviss Garrett
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The Foundations of Einstein's theory of Gravitation
Freundlich Erwin
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Treatise on light (Illustrated and Translated) - In which are explained the causes of that which occurs in reflexion & in refraction and particularly in the strange refraction of Iceland crystal
Huygens Christiaan
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The Principle of Relativity ( Original Papers) by Albert Einstein and Hermann Minkowski
Einstein Albert
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Fundamental ideas and problems of the theory of Relativity
Einstein Albert