Niels Bohr and the Problems of Atomic Theory

Niels Bohr and the Quantum Theory of the Atom

Niels Bohr on the Application of the Quantum Theory to Atomic Structure

The Atomic Intrigues of Niels Bohr

Contribution de Niels Bohr à la théorie quantique de l'atome

Empirical aspects of Niels Bohr's atomic theory (in Chinese)

Niels Bohr on the Constitution of Atoms and Molecules