The Bohr model, introduced by Danish physicist Niels Bohr in 1913, was a key step on the journey to understand atoms. Ancient Greek thinkers already believed that matter was composed of tiny basic ...
"From the Zeitschrift für physik, 13, p. 117, 1923 ... Translated by L. F. Curtiss."- p. [1] No more published. Printed paper cover. https://siris-libraries.si.edu ...
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