※一部利用できない機能があります
- Society of Photo-optical Instrumentation Engineers (8)
- Dereniak, Eustace L. (5)
- Sampson, Robert E. (5)
- Fulop, Gabor F. (3)
- Spiro, Irving J. (3)
- Andresen, Björn F. (2)
- Norton, Paul R. (2)
- American Astronomical Society (1)
- Andresen, Bjørn F. (1)
- Astronomical Society of the Pacific (1)
- Canadian Astronomical Society (1)
- European Southern Observatory (1)
- Fowler, Albert M. (1)