Niels Bohr Works, 1909-1955. This list is assembled from the data from the HistCite of the Garfield Library of the University of Pennsylvania.
1909 PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL OR PHYSICAL CHARACTER 209: 281-317
Bohr N
Determination of the surface-tension of water by the method of jet vibration
1910 PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER 89 (572): 395-403
Bohr N
On the determination of the tension of a recently formed water-surface.
