The Periodic System (1920 - 1923)Edited By
- J.R. Nielsen
Whilst volume 3 dealt primarily with the development of the quantum theory, ``The Periodic System'' contains in 2 parts the papers treating the application of the theory to the problem of atomic structure and the explanation of the periodic system of the chemical elements.
Niels Bohr - Collected Works
Published: January 1977
- Foreword. Part I: Atomic structure. Part II: Selected correspondence 1920-1924. Inventory of manuscripts in the Niels Bohr archive. Index.