a-f-stevenson documents

The Intensity of Quadripole Radiation in the Alkalis and the Occurrence of Forbidden Lines
Documents The Intensity of Quadripole Radiation in the Alkalis and the Occurrence of Forbidden Lines
The Intensities of Certain Nebular Lines and the Mean Lives of Atoms Emitting them
Documents The Intensities of Certain Nebular Lines and the Mean Lives of Atoms Emitting them